152889495 has 32 divisors (see below), whose sum is σ = 268047360. Its totient is φ = 73799040.

The previous prime is 152889491. The next prime is 152889497. The reversal of 152889495 is 594988251.

152889495 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152889495 - 2² = 152889491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152889491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37497 + ... + 41373.

It is an arithmetic number, because the mean of its divisors is an integer number (8376480).

Almost surely, 2^152889495 is an apocalyptic number.

152889495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

152889495 is a deficient number, since it is larger than the sum of its proper divisors (115157865).

152889495 is a wasteful number, since it uses less digits than its factorization.

152889495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4135.

The product of its digits is 1036800, while the sum is 51.

The square root of 152889495 is about 12364.8491701274. The cubic root of 152889495 is about 534.7193275512.

The spelling of 152889495 in words is "one hundred fifty-two million, eight hundred eighty-nine thousand, four hundred ninety-five".