253915150 has 48 divisors (see below), whose sum is σ = 485968896. Its totient is φ = 98657120.

The previous prime is 253915133. The next prime is 253915153. The reversal of 253915150 is 51519352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253915153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 392127 + ... + 392773.

It is an arithmetic number, because the mean of its divisors is an integer number (10124352).

Almost surely, 2^253915150 is an apocalyptic number.

253915150 is a deficient number, since it is larger than the sum of its proper divisors (232053746).

253915150 is a wasteful number, since it uses less digits than its factorization.

253915150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873 (or 868 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 31.

The square root of 253915150 is about 15934.7152469067. The cubic root of 253915150 is about 633.2320259627.

It can be divided in two parts, 2539 and 15150, that added together give a square (17689 = 133²).

The spelling of 253915150 in words is "two hundred fifty-three million, nine hundred fifteen thousand, one hundred fifty".