70415272938 has 32 divisors (see below), whose sum is σ = 148604803200. Its totient is φ = 22198981376.

The previous prime is 70415272937. The next prime is 70415272987. The reversal of 70415272938 is 83927251407.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (70415272931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2854323 + ... + 2878886.

It is an arithmetic number, because the mean of its divisors is an integer number (4643900100).

Almost surely, 2^70415272938 is an apocalyptic number.

70415272938 is an abundant number, since it is smaller than the sum of its proper divisors (78189530262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70415272938 is a wasteful number, since it uses less digits than its factorization.

70415272938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5733326.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 70415272938 in words is "seventy billion, four hundred fifteen million, two hundred seventy-two thousand, nine hundred thirty-eight".