37481052738 has 16 divisors (see below), whose sum is σ = 76790450016. Its totient is φ = 12188960160.

The previous prime is 37481052643. The next prime is 37481052751. The reversal of 37481052738 is 83725018473.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76180756 + ... + 76181247.

It is an arithmetic number, because the mean of its divisors is an integer number (4799403126).

Almost surely, 2^37481052738 is an apocalyptic number.

37481052738 is an abundant number, since it is smaller than the sum of its proper divisors (39309397278).

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

37481052738 is a wasteful number, since it uses less digits than its factorization.

37481052738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152362049.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 37481052738 in words is "thirty-seven billion, four hundred eighty-one million, fifty-two thousand, seven hundred thirty-eight".