245364364 has 48 divisors (see below), whose sum is σ = 512512000. Its totient is φ = 102685968.

The previous prime is 245364323. The next prime is 245364373. The reversal of 245364364 is 463463542.

It is a happy number.

It is a super-2 number, since 2×245364364² = 120407342242248992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56917 + ... + 61075.

Almost surely, 2^245364364 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 245364364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256256000).

245364364 is an abundant number, since it is smaller than the sum of its proper divisors (267147636).

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

245364364 is a wasteful number, since it uses less digits than its factorization.

245364364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4227 (or 4211 counting only the distinct ones).

The product of its digits is 207360, while the sum is 37.

The square root of 245364364 is about 15664.1106993024. The cubic root of 245364364 is about 626.0425173652.

It can be divided in two parts, 24536 and 4364, that added together give a square (28900 = 170²).

The spelling of 245364364 in words is "two hundred forty-five million, three hundred sixty-four thousand, three hundred sixty-four".