155671160 has 16 divisors (see below), whose sum is σ = 350260200. Its totient is φ = 62268448.

The previous prime is 155671151. The next prime is 155671163. The reversal of 155671160 is 61176551.

155671160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155671163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1945850 + ... + 1945929.

Almost surely, 2^155671160 is an apocalyptic number.

155671160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

155671160 is an abundant number, since it is smaller than the sum of its proper divisors (194589040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

155671160 is a wasteful number, since it uses less digits than its factorization.

155671160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3891790 (or 3891786 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 155671160 is about 12476.8249166204. The cubic root of 155671160 is about 537.9427439149.

The spelling of 155671160 in words is "one hundred fifty-five million, six hundred seventy-one thousand, one hundred sixty".