40156150 has 24 divisors (see below), whose sum is σ = 74861280. Its totient is φ = 16025760.

The previous prime is 40156141. The next prime is 40156163. The reversal of 40156150 is 5165104.

It is a super-2 number, since 2×40156150² = 3225032765645000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35392 + ... + 36508.

It is an arithmetic number, because the mean of its divisors is an integer number (3119220).

Almost surely, 2^40156150 is an apocalyptic number.

40156150 is a deficient number, since it is larger than the sum of its proper divisors (34705130).

40156150 is a wasteful number, since it uses less digits than its factorization.

40156150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848 (or 1843 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 40156150 is about 6336.8880375149. Note that the first 3 decimals coincide. The cubic root of 40156150 is about 342.4396327442.

The spelling of 40156150 in words is "forty million, one hundred fifty-six thousand, one hundred fifty".