76452213 has 16 divisors (see below), whose sum is σ = 109238976. Its totient is φ = 47389440.

The previous prime is 76452203. The next prime is 76452217. The reversal of 76452213 is 31225467.

It is not a de Polignac number, because 76452213 - 2¹² = 76448117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76452217) 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 15 ways as a sum of consecutive naturals, for example, 4798 + ... + 13263.

It is an arithmetic number, because the mean of its divisors is an integer number (6827436).

Almost surely, 2^76452213 is an apocalyptic number.

It is an amenable number.

76452213 is a deficient number, since it is larger than the sum of its proper divisors (32786763).

76452213 is a wasteful number, since it uses less digits than its factorization.

76452213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18164.

The product of its digits is 10080, while the sum is 30.

The square root of 76452213 is about 8743.6956145557. The cubic root of 76452213 is about 424.4208267704.

The spelling of 76452213 in words is "seventy-six million, four hundred fifty-two thousand, two hundred thirteen".