74450653675 has 12 divisors (see below), whose sum is σ = 92322941400. Its totient is φ = 59557857920.

The previous prime is 74450653663. The next prime is 74450653687. The reversal of 74450653675 is 57635605447.

It is an interprime number because it is at equal distance from previous prime (74450653663) and next prime (74450653687).

It is not a de Polignac number, because 74450653675 - 2¹³ = 74450645483 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 657651 + ... + 762499.

It is an arithmetic number, because the mean of its divisors is an integer number (7693578450).

Almost surely, 2^74450653675 is an apocalyptic number.

74450653675 is a deficient number, since it is larger than the sum of its proper divisors (17872287725).

74450653675 is a wasteful number, since it uses less digits than its factorization.

74450653675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133262 (or 133257 counting only the distinct ones).

The product of its (nonzero) digits is 10584000, while the sum is 52.

The spelling of 74450653675 in words is "seventy-four billion, four hundred fifty million, six hundred fifty-three thousand, six hundred seventy-five".