761084641 has 8 divisors (see below), whose sum is σ = 772802720. Its totient is φ = 749401632.

The previous prime is 761084633. The next prime is 761084647. The reversal of 761084641 is 146480167.

It is a happy number.

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 761084641 - 2³ = 761084633 is a prime.

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 761084641.

It is not an unprimeable number, because it can be changed into a prime (761084647) 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, 36766 + ... + 53608.

It is an arithmetic number, because the mean of its divisors is an integer number (96600340).

Almost surely, 2^761084641 is an apocalyptic number.

It is an amenable number.

761084641 is a deficient number, since it is larger than the sum of its proper divisors (11718079).

761084641 is a wasteful number, since it uses less digits than its factorization.

761084641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17535.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 761084641 is about 27587.7625225389. The cubic root of 761084641 is about 913.0144532837.

The spelling of 761084641 in words is "seven hundred sixty-one million, eighty-four thousand, six hundred forty-one".