5404290280 has 32 divisors (see below), whose sum is σ = 12172825800. Its totient is φ = 2159374336.

The previous prime is 5404290257. The next prime is 5404290299. The reversal of 5404290280 is 820924045.

It can be written as a sum of positive squares in 4 ways, for example, as 1659584644 + 3744705636 = 40738^2 + 61194^2 .

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, 35557 + ... + 109876.

Almost surely, 2^5404290280 is an apocalyptic number.

It is an amenable number.

5404290280 is an abundant number, since it is smaller than the sum of its proper divisors (6768535520).

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

5404290280 is a wasteful number, since it uses less digits than its factorization.

5404290280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146373 (or 146369 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 5404290280 is about 73513.8781455583. The cubic root of 5404290280 is about 1754.8751441872.

The spelling of 5404290280 in words is "five billion, four hundred four million, two hundred ninety thousand, two hundred eighty".