152091700 has 36 divisors (see below), whose sum is σ = 330728832. Its totient is φ = 60709600.

The previous prime is 152091691. The next prime is 152091701. The reversal of 152091700 is 7190251.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152091701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57405 + ... + 59995.

It is an arithmetic number, because the mean of its divisors is an integer number (9186912).

Almost surely, 2^152091700 is an apocalyptic number.

152091700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152091700 is an abundant number, since it is smaller than the sum of its proper divisors (178637132).

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

152091700 is a wasteful number, since it uses less digits than its factorization.

152091700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3192 (or 3185 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 152091700 is about 12332.5463712893. The cubic root of 152091700 is about 533.7876294114.

The spelling of 152091700 in words is "one hundred fifty-two million, ninety-one thousand, seven hundred".