245996192 has 48 divisors (see below), whose sum is σ = 549027360. Its totient is φ = 107557632.

The previous prime is 245996189. The next prime is 245996197. The reversal of 245996192 is 291699542.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (245996197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7658 + ... + 23465.

It is an arithmetic number, because the mean of its divisors is an integer number (11438070).

Almost surely, 2^245996192 is an apocalyptic number.

It is an amenable number.

245996192 is an abundant number, since it is smaller than the sum of its proper divisors (303031168).

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

245996192 is a wasteful number, since it uses less digits than its factorization.

245996192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31165 (or 31157 counting only the distinct ones).

The product of its digits is 349920, while the sum is 47.

The square root of 245996192 is about 15684.2657462822. The cubic root of 245996192 is about 626.5794224906.

The spelling of 245996192 in words is "two hundred forty-five million, nine hundred ninety-six thousand, one hundred ninety-two".