37274716416 has 144 divisors (see below), whose sum is σ = 116442134144. Its totient is φ = 10362028032.

The previous prime is 37274716397. The next prime is 37274716441. The reversal of 37274716416 is 61461747273.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105216 + ... + 292608.

Almost surely, 2^37274716416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37274716416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58221067072).

37274716416 is an abundant number, since it is smaller than the sum of its proper divisors (79167417728).

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

37274716416 is a wasteful number, since it uses less digits than its factorization.

37274716416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187456 (or 187442 counting only the distinct ones).

The product of its digits is 1185408, while the sum is 48.

The spelling of 37274716416 in words is "thirty-seven billion, two hundred seventy-four million, seven hundred sixteen thousand, four hundred sixteen".