2025524402 has 16 divisors (see below), whose sum is σ = 3338344800. Its totient is φ = 914067840.

The previous prime is 2025524363. The next prime is 2025524429. The reversal of 2025524402 is 2044255202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328127 + ... + 334242.

It is an arithmetic number, because the mean of its divisors is an integer number (208646550).

Almost surely, 2^2025524402 is an apocalyptic number.

2025524402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2025524402 is a deficient number, since it is larger than the sum of its proper divisors (1312820398).

2025524402 is a wasteful number, since it uses less digits than its factorization.

2025524402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662521.

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 2025524402 is about 45005.8263117121. The cubic root of 2025524402 is about 1265.2581978544.

Adding to 2025524402 its reverse (2044255202), we get a palindrome (4069779604).

The spelling of 2025524402 in words is "two billion, twenty-five million, five hundred twenty-four thousand, four hundred two".