70737466004 has 24 divisors (see below), whose sum is σ = 131257322280. Its totient is φ = 33241245696.

The previous prime is 70737466003. The next prime is 70737466039. The reversal of 70737466004 is 40066473707.

It can be written as a sum of positive squares in 4 ways, for example, as 178169104 + 70559296900 = 13348^2 + 265630^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70737466003) 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, 685397 + ... + 781820.

It is an arithmetic number, because the mean of its divisors is an integer number (5469055095).

Almost surely, 2^70737466004 is an apocalyptic number.

It is an amenable number.

70737466004 is a deficient number, since it is larger than the sum of its proper divisors (60519856276).

70737466004 is a wasteful number, since it uses less digits than its factorization.

70737466004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467947 (or 1467945 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 44.

The spelling of 70737466004 in words is "seventy billion, seven hundred thirty-seven million, four hundred sixty-six thousand, four".