155250604 has 12 divisors (see below), whose sum is σ = 280452928. Its totient is φ = 75121200.

The previous prime is 155250583. The next prime is 155250607. The reversal of 155250604 is 406052551.

155250604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (155250607) 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, 625887 + ... + 626134.

Almost surely, 2^155250604 is an apocalyptic number.

It is an amenable number.

155250604 is a deficient number, since it is larger than the sum of its proper divisors (125202324).

155250604 is a wasteful number, since it uses less digits than its factorization.

155250604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252056 (or 1252054 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 155250604 is about 12459.9600320386. The cubic root of 155250604 is about 537.4578776437.

The spelling of 155250604 in words is "one hundred fifty-five million, two hundred fifty thousand, six hundred four".