5494932240 has 160 divisors (see below), whose sum is σ = 20492497920. Its totient is φ = 1189873152.

The previous prime is 5494932227. The next prime is 5494932257. The reversal of 5494932240 is 422394945.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 5494932192 and 5494932201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54154 + ... + 117993.

It is an arithmetic number, because the mean of its divisors is an integer number (128078112).

Almost surely, 2^5494932240 is an apocalyptic number.

It is an amenable number.

5494932240 is an abundant number, since it is smaller than the sum of its proper divisors (14997565680).

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

5494932240 is a wasteful number, since it uses less digits than its factorization.

5494932240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172189 (or 172183 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 5494932240 is about 74127.8101659559. The cubic root of 5494932240 is about 1764.6318508185.

The spelling of 5494932240 in words is "five billion, four hundred ninety-four million, nine hundred thirty-two thousand, two hundred forty".