152450500 has 24 divisors (see below), whose sum is σ = 332952984. Its totient is φ = 60980000.

The previous prime is 152450491. The next prime is 152450531. The reversal of 152450500 is 5054251.

It can be written as a sum of positive squares in 4 ways, for example, as 1258884 + 151191616 = 1122^2 + 12296^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151951 + ... + 152950.

It is an arithmetic number, because the mean of its divisors is an integer number (13873041).

Almost surely, 2^152450500 is an apocalyptic number.

152450500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152450500 is an abundant number, since it is smaller than the sum of its proper divisors (180502484).

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

152450500 is a wasteful number, since it uses less digits than its factorization.

152450500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304920 (or 304908 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 152450500 is about 12347.0846761493. The cubic root of 152450500 is about 534.2070531122.

The spelling of 152450500 in words is "one hundred fifty-two million, four hundred fifty thousand, five hundred".