415672151 has 8 divisors (see below), whose sum is σ = 440696880. Its totient is φ = 390711168.

The previous prime is 415672141. The next prime is 415672157. The reversal of 415672151 is 151276514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-415672151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415672157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2156 + ... + 28913.

It is an arithmetic number, because the mean of its divisors is an integer number (55087110).

Almost surely, 2^415672151 is an apocalyptic number.

415672151 is a deficient number, since it is larger than the sum of its proper divisors (25024729).

415672151 is a wasteful number, since it uses less digits than its factorization.

415672151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31873.

The product of its digits is 8400, while the sum is 32.

The square root of 415672151 is about 20388.0394103994. The cubic root of 415672151 is about 746.3060740467.

The spelling of 415672151 in words is "four hundred fifteen million, six hundred seventy-two thousand, one hundred fifty-one".