245065936 has 20 divisors (see below), whose sum is σ = 477733312. Its totient is φ = 121779936.

The previous prime is 245065927. The next prime is 245065939. The reversal of 245065936 is 639560542.

245065936 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245065939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44376 + ... + 49591.

Almost surely, 2^245065936 is an apocalyptic number.

It is an amenable number.

245065936 is a deficient number, since it is larger than the sum of its proper divisors (232667376).

245065936 is a wasteful number, since it uses less digits than its factorization.

245065936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94138 (or 94132 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 245065936 is about 15654.5819490653. The cubic root of 245065936 is about 625.7886032693.

It can be divided in two parts, 2450 and 65936, that added together give a palindrome (68386).

The spelling of 245065936 in words is "two hundred forty-five million, sixty-five thousand, nine hundred thirty-six".