155106606 has 16 divisors (see below), whose sum is σ = 328461264. Its totient is φ = 48660864.

The previous prime is 155106599. The next prime is 155106607. The reversal of 155106606 is 606601551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155106607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760225 + ... + 760428.

It is an arithmetic number, because the mean of its divisors is an integer number (20528829).

Almost surely, 2^155106606 is an apocalyptic number.

155106606 is an abundant number, since it is smaller than the sum of its proper divisors (173354658).

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

155106606 is a wasteful number, since it uses less digits than its factorization.

155106606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1520675.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 155106606 is about 12454.1802620646. The cubic root of 155106606 is about 537.2916586455.

The spelling of 155106606 in words is "one hundred fifty-five million, one hundred six thousand, six hundred six".