245201696 has 24 divisors (see below), whose sum is σ = 484302924. Its totient is φ = 122204160.

The previous prime is 245201681. The next prime is 245201711. The reversal of 245201696 is 696102542.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (245201681) and next prime (245201711).

It can be written as a sum of positive squares in 2 ways, for example, as 144480400 + 100721296 = 12020^2 + 10036^2 .

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, 2225 + ... + 22256.

Almost surely, 2^245201696 is an apocalyptic number.

It is an amenable number.

245201696 is a deficient number, since it is larger than the sum of its proper divisors (239101228).

245201696 is a wasteful number, since it uses less digits than its factorization.

245201696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24804 (or 24796 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 245201696 is about 15658.9174593904. The cubic root of 245201696 is about 625.9041386758.

The spelling of 245201696 in words is "two hundred forty-five million, two hundred one thousand, six hundred ninety-six".