76951241 has 4 divisors (see below), whose sum is σ = 76968900. Its totient is φ = 76933584.

The previous prime is 76951229. The next prime is 76951243. The reversal of 76951241 is 14215967.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 41011216 + 35940025 = 6404^2 + 5995^2 .

It is a cyclic number.

It is not a de Polignac number, because 76951241 - 2¹⁸ = 76689097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76951243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2915 + ... + 12743.

It is an arithmetic number, because the mean of its divisors is an integer number (19242225).

Almost surely, 2^76951241 is an apocalyptic number.

It is an amenable number.

76951241 is a deficient number, since it is larger than the sum of its proper divisors (17659).

76951241 is an equidigital number, since it uses as much as digits as its factorization.

76951241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17658.

The product of its digits is 15120, while the sum is 35.

The square root of 76951241 is about 8772.1856455504. The cubic root of 76951241 is about 425.3422682294.

The spelling of 76951241 in words is "seventy-six million, nine hundred fifty-one thousand, two hundred forty-one".