152018090 has 48 divisors (see below), whose sum is σ = 320112000. Its totient is φ = 51825312.

The previous prime is 152018081. The next prime is 152018093. The reversal of 152018090 is 90810251.

It is a happy number.

152018090 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 (152018093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96731 + ... + 98289.

It is an arithmetic number, because the mean of its divisors is an integer number (6669000).

Almost surely, 2^152018090 is an apocalyptic number.

152018090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152018090 is an abundant number, since it is smaller than the sum of its proper divisors (168093910).

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

152018090 is a wasteful number, since it uses less digits than its factorization.

152018090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1779 (or 1772 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 152018090 is about 12329.5616304879. The cubic root of 152018090 is about 533.7015005650.

The spelling of 152018090 in words is "one hundred fifty-two million, eighteen thousand, ninety".