74070670733704 has 8 divisors (see below), whose sum is σ = 138882507625710. Its totient is φ = 37035335366848.

The previous prime is 74070670733693. The next prime is 74070670733713. The reversal of 74070670733704 is 40733707607047.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 73446099804900 + 624570928804 = 8570070^2 + 790298^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4629416920849 + ... + 4629416920864.

Almost surely, 2^{74070670733704} is an apocalyptic number.

It is an amenable number.

74070670733704 is a deficient number, since it is larger than the sum of its proper divisors (64811836892006).

74070670733704 is a wasteful number, since it uses less digits than its factorization.

74070670733704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9258833841719 (or 9258833841715 counting only the distinct ones).

The product of its (nonzero) digits is 14521248, while the sum is 55.

The spelling of 74070670733704 in words is "seventy-four trillion, seventy billion, six hundred seventy million, seven hundred thirty-three thousand, seven hundred four".