761018941 has 8 divisors (see below), whose sum is σ = 779089464. Its totient is φ = 743155200.

The previous prime is 761018927. The next prime is 761019041. The reversal of 761018941 is 149810167.

It can be written as a sum of positive squares in 4 ways, for example, as 117635716 + 643383225 = 10846^2 + 25365^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 761018941 - 2¹⁵ = 760986173 is a prime.

It is a super-2 number, since 2×761018941² = 1158299657121522962, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 761018941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761018341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44236 + ... + 58981.

It is an arithmetic number, because the mean of its divisors is an integer number (97386183).

Almost surely, 2^761018941 is an apocalyptic number.

761018941 is the 14746-th nonagonal number.

It is an amenable number.

761018941 is a deficient number, since it is larger than the sum of its proper divisors (18070523).

761018941 is a wasteful number, since it uses less digits than its factorization.

761018941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103391.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 761018941 is about 27586.5717514881. The cubic root of 761018941 is about 912.9881807894.

The spelling of 761018941 in words is "seven hundred sixty-one million, eighteen thousand, nine hundred forty-one".