76244067552 has 48 divisors (see below), whose sum is σ = 200155212432. Its totient is φ = 25412843520.

The previous prime is 76244067551. The next prime is 76244067563. The reversal of 76244067552 is 25576044267.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76244067551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2163352 + ... + 2198312.

It is an arithmetic number, because the mean of its divisors is an integer number (4169900259).

Almost surely, 2^76244067552 is an apocalyptic number.

It is an amenable number.

76244067552 is an abundant number, since it is smaller than the sum of its proper divisors (123911144880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76244067552 is a wasteful number, since it uses less digits than its factorization.

76244067552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57691 (or 57683 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 48.

The spelling of 76244067552 in words is "seventy-six billion, two hundred forty-four million, sixty-seven thousand, five hundred fifty-two".