245065074 has 8 divisors (see below), whose sum is σ = 490130160. Its totient is φ = 81688356.

The previous prime is 245065063. The next prime is 245065123. The reversal of 245065074 is 470560542.

It is a sphenic number, since it is the product of 3 distinct primes.

245065074 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20422084 + ... + 20422095.

It is an arithmetic number, because the mean of its divisors is an integer number (61266270).

Almost surely, 2^245065074 is an apocalyptic number.

245065074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

245065074 is a wasteful number, since it uses less digits than its factorization.

245065074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40844184.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 245065074 is about 15654.5544171656. The cubic root of 245065074 is about 625.7878695479.

The spelling of 245065074 in words is "two hundred forty-five million, sixty-five thousand, seventy-four".