245476125 has 96 divisors (see below), whose sum is σ = 473091840. Its totient is φ = 122179200.

The previous prime is 245476117. The next prime is 245476129. The reversal of 245476125 is 521674542.

It is a happy number.

It is not a de Polignac number, because 245476125 - 2³ = 245476117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 245476125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245476129) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1371286 + ... + 1371464.

It is an arithmetic number, because the mean of its divisors is an integer number (4928040).

Almost surely, 2^245476125 is an apocalyptic number.

245476125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

245476125 is a deficient number, since it is larger than the sum of its proper divisors (227615715).

245476125 is a wasteful number, since it uses less digits than its factorization.

245476125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276 (or 263 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 245476125 is about 15667.6777156029. The cubic root of 245476125 is about 626.1375549605.

The spelling of 245476125 in words is "two hundred forty-five million, four hundred seventy-six thousand, one hundred twenty-five".