76031245 has 8 divisors (see below), whose sum is σ = 91478016. Its totient is φ = 60664656.

The previous prime is 76031239. The next prime is 76031257. The reversal of 76031245 is 54213067.

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 76031245 - 2⁹ = 76030733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17937 + ... + 21766.

It is an arithmetic number, because the mean of its divisors is an integer number (11434752).

Almost surely, 2^76031245 is an apocalyptic number.

It is an amenable number.

76031245 is a deficient number, since it is larger than the sum of its proper divisors (15446771).

76031245 is a wasteful number, since it uses less digits than its factorization.

76031245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40091.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 76031245 is about 8719.5897265869. The cubic root of 76031245 is about 423.6403979760.

The spelling of 76031245 in words is "seventy-six million, thirty-one thousand, two hundred forty-five".