76043452 has 12 divisors (see below), whose sum is σ = 137665080. Its totient is φ = 36710576.

The previous prime is 76043447. The next prime is 76043489. The reversal of 76043452 is 25434067.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327658 + ... + 327889.

It is an arithmetic number, because the mean of its divisors is an integer number (11472090).

Almost surely, 2^76043452 is an apocalyptic number.

It is an amenable number.

76043452 is a deficient number, since it is larger than the sum of its proper divisors (61621628).

76043452 is a wasteful number, since it uses less digits than its factorization.

76043452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655580 (or 655578 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 76043452 is about 8720.2896740877. The cubic root of 76043452 is about 423.6630689257.

The spelling of 76043452 in words is "seventy-six million, forty-three thousand, four hundred fifty-two".