245499416 has 16 divisors (see below), whose sum is σ = 475160640. Its totient is φ = 118789920.

The previous prime is 245499383. The next prime is 245499433. The reversal of 245499416 is 614994542.

It is a congruent 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, 494711 + ... + 495206.

It is an arithmetic number, because the mean of its divisors is an integer number (29697540).

Almost surely, 2^245499416 is an apocalyptic number.

It is an amenable number.

245499416 is a deficient number, since it is larger than the sum of its proper divisors (229661224).

245499416 is a wasteful number, since it uses less digits than its factorization.

245499416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989954 (or 989950 counting only the distinct ones).

The product of its digits is 311040, while the sum is 44.

The square root of 245499416 is about 15668.4209797924. The cubic root of 245499416 is about 626.1573571695.

The spelling of 245499416 in words is "two hundred forty-five million, four hundred ninety-nine thousand, four hundred sixteen".