245035164 has 72 divisors (see below), whose sum is σ = 645577744. Its totient is φ = 72230400.

The previous prime is 245035159. The next prime is 245035171. The reversal of 245035164 is 461530542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51444 + ... + 56004.

Almost surely, 2^245035164 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 245035164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (322788872).

245035164 is an abundant number, since it is smaller than the sum of its proper divisors (400542580).

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

245035164 is a wasteful number, since it uses less digits than its factorization.

245035164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4627 (or 4614 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 245035164 is about 15653.5990749731. The cubic root of 245035164 is about 625.7624095392.

The spelling of 245035164 in words is "two hundred forty-five million, thirty-five thousand, one hundred sixty-four".