155651096 has 8 divisors (see below), whose sum is σ = 291845820. Its totient is φ = 77825544.

The previous prime is 155651053. The next prime is 155651107. The reversal of 155651096 is 690156551.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9728186 + ... + 9728201.

Almost surely, 2^155651096 is an apocalyptic number.

It is an amenable number.

155651096 is a deficient number, since it is larger than the sum of its proper divisors (136194724).

155651096 is a wasteful number, since it uses less digits than its factorization.

155651096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19456393 (or 19456389 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 38.

The square root of 155651096 is about 12476.0208399954. The cubic root of 155651096 is about 537.9196316335.

It can be divided in two parts, 15565 and 1096, that added together give a palindrome (16661).

The spelling of 155651096 in words is "one hundred fifty-five million, six hundred fifty-one thousand, ninety-six".