5455403525 has 24 divisors (see below), whose sum is σ = 7947345504. Its totient is φ = 3662366400.

The previous prime is 5455403521. The next prime is 5455403537. The reversal of 5455403525 is 5253045545.

It is not a de Polignac number, because 5455403525 - 2² = 5455403521 is a prime.

It is a super-2 number, since 2×5455403525² = 59522855241164851250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455403521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 759419 + ... + 766568.

It is an arithmetic number, because the mean of its divisors is an integer number (331139396).

Almost surely, 2^5455403525 is an apocalyptic number.

5455403525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5455403525 is a deficient number, since it is larger than the sum of its proper divisors (2491941979).

5455403525 is a wasteful number, since it uses less digits than its factorization.

5455403525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526021 (or 1526016 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 38.

The square root of 5455403525 is about 73860.7035235923. The cubic root of 5455403525 is about 1760.3902721173.

The spelling of 5455403525 in words is "five billion, four hundred fifty-five million, four hundred three thousand, five hundred twenty-five".