5402565250 has 32 divisors (see below), whose sum is σ = 10159059456. Its totient is φ = 2151313200.

The previous prime is 5402565221. The next prime is 5402565251. The reversal of 5402565250 is 525652045.

It is a super-2 number, since 2×5402565250² = 58375422561015125000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5402565251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7297 + ... + 104203.

It is an arithmetic number, because the mean of its divisors is an integer number (317470608).

Almost surely, 2^5402565250 is an apocalyptic number.

5402565250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5402565250 is a deficient number, since it is larger than the sum of its proper divisors (4756494206).

5402565250 is a wasteful number, since it uses less digits than its factorization.

5402565250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97147 (or 97137 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 5402565250 is about 73502.1445265375. The cubic root of 5402565250 is about 1754.6884077080.

The spelling of 5402565250 in words is "five billion, four hundred two million, five hundred sixty-five thousand, two hundred fifty".