152400650 has 24 divisors (see below), whose sum is σ = 292612224. Its totient is φ = 58993200.

The previous prime is 152400641. The next prime is 152400701. The reversal of 152400650 is 56004251.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47612 + ... + 50711.

It is an arithmetic number, because the mean of its divisors is an integer number (12192176).

Almost surely, 2^152400650 is an apocalyptic number.

152400650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152400650 is a deficient number, since it is larger than the sum of its proper divisors (140211574).

152400650 is a wasteful number, since it uses less digits than its factorization.

152400650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98366 (or 98361 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 152400650 is about 12345.0658159444. The cubic root of 152400650 is about 534.1488197299.

The spelling of 152400650 in words is "one hundred fifty-two million, four hundred thousand, six hundred fifty".