74102005696 has 28 divisors (see below), whose sum is σ = 147097927800. Its totient is φ = 37037960960.

The previous prime is 74102005657. The next prime is 74102005709. The reversal of 74102005696 is 69650020147.

It is a super-2 number, since 2×74102005696² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19246 + ... + 385453.

Almost surely, 2^74102005696 is an apocalyptic number.

It is an amenable number.

74102005696 is a deficient number, since it is larger than the sum of its proper divisors (72995922104).

74102005696 is a wasteful number, since it uses less digits than its factorization.

74102005696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407572 (or 407562 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 74102005696 in words is "seventy-four billion, one hundred two million, five thousand, six hundred ninety-six".