2453555025 has 72 divisors (see below), whose sum is σ = 4660292000. Its totient is φ = 1230474240.

The previous prime is 2453555021. The next prime is 2453555051. The reversal of 2453555025 is 5205553542.

It is not a de Polignac number, because 2453555025 - 2² = 2453555021 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2453555021) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 592161 + ... + 596289.

Almost surely, 2^2453555025 is an apocalyptic number.

2453555025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2453555025 is a deficient number, since it is larger than the sum of its proper divisors (2206736975).

2453555025 is a wasteful number, since it uses less digits than its factorization.

2453555025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4303 (or 4295 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 36.

The square root of 2453555025 is about 49533.3728409443. The cubic root of 2453555025 is about 1348.7514794315.

The spelling of 2453555025 in words is "two billion, four hundred fifty-three million, five hundred fifty-five thousand, twenty-five".