253175016 has 128 divisors (see below), whose sum is σ = 711797760. Its totient is φ = 74649600.

The previous prime is 253175009. The next prime is 253175051. The reversal of 253175016 is 610571352.

253175016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 467706 + ... + 468246.

It is an arithmetic number, because the mean of its divisors is an integer number (5560920).

Almost surely, 2^253175016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 253175016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355898880).

253175016 is an abundant number, since it is smaller than the sum of its proper divisors (458622744).

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

253175016 is a wasteful number, since it uses less digits than its factorization.

253175016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 253175016 is about 15911.4743502920. The cubic root of 253175016 is about 632.6161605565.

The spelling of 253175016 in words is "two hundred fifty-three million, one hundred seventy-five thousand, sixteen".