74610654452 has 24 divisors (see below), whose sum is σ = 136333380960. Its totient is φ = 35682305120.

The previous prime is 74610654421. The next prime is 74610654473. The reversal of 74610654452 is 25445601647.

It is a super-3 number, since 3×74610654452³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2993174 + ... + 3017997.

It is an arithmetic number, because the mean of its divisors is an integer number (5680557540).

Almost surely, 2^74610654452 is an apocalyptic number.

It is an amenable number.

74610654452 is a deficient number, since it is larger than the sum of its proper divisors (61722726508).

74610654452 is a wasteful number, since it uses less digits than its factorization.

74610654452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6011311 (or 6011309 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 74610654452 in words is "seventy-four billion, six hundred ten million, six hundred fifty-four thousand, four hundred fifty-two".