5490892530 has 32 divisors (see below), whose sum is σ = 14642380800. Its totient is φ = 1464237936.

The previous prime is 5490892493. The next prime is 5490892553. The reversal of 5490892530 is 352980945.

5490892530 is a `hidden beast` number, since 549 + 0 + 89 + 25 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10168050 + ... + 10168589.

It is an arithmetic number, because the mean of its divisors is an integer number (457574400).

Almost surely, 2^5490892530 is an apocalyptic number.

5490892530 is an abundant number, since it is smaller than the sum of its proper divisors (9151488270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5490892530 is a wasteful number, since it uses less digits than its factorization.

5490892530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20336655 (or 20336649 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 5490892530 is about 74100.5568804985. The cubic root of 5490892530 is about 1764.1993099337.

The spelling of 5490892530 in words is "five billion, four hundred ninety million, eight hundred ninety-two thousand, five hundred thirty".