155616114 has 32 divisors (see below), whose sum is σ = 326001024. Its totient is φ = 49427840.

The previous prime is 155616101. The next prime is 155616121. The reversal of 155616114 is 411616551.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36772 + ... + 40784.

It is an arithmetic number, because the mean of its divisors is an integer number (10187532).

Almost surely, 2^155616114 is an apocalyptic number.

155616114 is an abundant number, since it is smaller than the sum of its proper divisors (170384910).

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

155616114 is a wasteful number, since it uses less digits than its factorization.

155616114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4322.

The product of its digits is 3600, while the sum is 30.

The square root of 155616114 is about 12474.6187917708. The cubic root of 155616114 is about 537.8793301410.

The spelling of 155616114 in words is "one hundred fifty-five million, six hundred sixteen thousand, one hundred fourteen".