76612241 has 4 divisors (see below), whose sum is σ = 79943232. Its totient is φ = 73281252.

The previous prime is 76612219. The next prime is 76612271. The reversal of 76612241 is 14221667.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 76612241 - 2¹⁸ = 76350097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76612271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1665461 + ... + 1665506.

It is an arithmetic number, because the mean of its divisors is an integer number (19985808).

Almost surely, 2^76612241 is an apocalyptic number.

It is an amenable number.

76612241 is a deficient number, since it is larger than the sum of its proper divisors (3330991).

76612241 is a wasteful number, since it uses less digits than its factorization.

76612241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330990.

The product of its digits is 4032, while the sum is 29.

The square root of 76612241 is about 8752.8418813549. The cubic root of 76612241 is about 424.7167496720.

The spelling of 76612241 in words is "seventy-six million, six hundred twelve thousand, two hundred forty-one".