374538616 has 8 divisors (see below), whose sum is σ = 702259920. Its totient is φ = 187269304.

The previous prime is 374538607. The next prime is 374538707. The reversal of 374538616 is 616835473.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23408656 + ... + 23408671.

It is an arithmetic number, because the mean of its divisors is an integer number (87782490).

Almost surely, 2^374538616 is an apocalyptic number.

It is an amenable number.

374538616 is a deficient number, since it is larger than the sum of its proper divisors (327721304).

374538616 is a wasteful number, since it uses less digits than its factorization.

374538616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46817333 (or 46817329 counting only the distinct ones).

The product of its digits is 362880, while the sum is 43.

The square root of 374538616 is about 19353.0001808505. Note that the first 3 decimals coincide. The cubic root of 374538616 is about 720.8289167233.

The spelling of 374538616 in words is "three hundred seventy-four million, five hundred thirty-eight thousand, six hundred sixteen".