20374150 has 12 divisors (see below), whose sum is σ = 37896012. Its totient is φ = 8149640.

The previous prime is 20374141. The next prime is 20374163. The reversal of 20374150 is 5147302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 203692 + ... + 203791.

It is an arithmetic number, because the mean of its divisors is an integer number (3158001).

Almost surely, 2^20374150 is an apocalyptic number.

20374150 is a deficient number, since it is larger than the sum of its proper divisors (17521862).

20374150 is a wasteful number, since it uses less digits than its factorization.

20374150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407495 (or 407490 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 20374150 is about 4513.7733660431. The cubic root of 20374150 is about 273.1239804154.

The spelling of 20374150 in words is "twenty million, three hundred seventy-four thousand, one hundred fifty".