42376155 has 32 divisors (see below), whose sum is σ = 72373824. Its totient is φ = 21098496.

The previous prime is 42376129. The next prime is 42376181. The reversal of 42376155 is 55167324.

It is an interprime number because it is at equal distance from previous prime (42376129) and next prime (42376181).

It is not a de Polignac number, because 42376155 - 2⁵ = 42376123 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34329 + ... + 35541.

It is an arithmetic number, because the mean of its divisors is an integer number (2261682).

Almost surely, 2^42376155 is an apocalyptic number.

42376155 is a deficient number, since it is larger than the sum of its proper divisors (29997669).

42376155 is a wasteful number, since it uses less digits than its factorization.

42376155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375.

The product of its digits is 25200, while the sum is 33.

The square root of 42376155 is about 6509.6969975568. The cubic root of 42376155 is about 348.6372999496.

The spelling of 42376155 in words is "forty-two million, three hundred seventy-six thousand, one hundred fifty-five".