152283750 has 40 divisors (see below), whose sum is σ = 380596920. Its totient is φ = 40608000.

The previous prime is 152283731. The next prime is 152283751. The reversal of 152283750 is 57382251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152283751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16555 + ... + 24054.

It is an arithmetic number, because the mean of its divisors is an integer number (9514923).

Almost surely, 2^152283750 is an apocalyptic number.

152283750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152283750 is an abundant number, since it is smaller than the sum of its proper divisors (228313170).

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

152283750 is an equidigital number, since it uses as much as digits as its factorization.

152283750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40634 (or 40619 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 152283750 is about 12340.3302224859. The cubic root of 152283750 is about 534.0122105808.

The spelling of 152283750 in words is "one hundred fifty-two million, two hundred eighty-three thousand, seven hundred fifty".