5480521497 has 24 divisors (see below), whose sum is σ = 8670418848. Its totient is φ = 3308280000.

The previous prime is 5480521493. The next prime is 5480521499. The reversal of 5480521497 is 7941250845.

5480521497 is a `hidden beast` number, since 5 + 4 + 80 + 521 + 49 + 7 = 666.

It is not a de Polignac number, because 5480521497 - 2² = 5480521493 is a prime.

It is a super-2 number, since 2×5480521497² = 60072231758158242018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5480521493) 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, 85428 + ... + 135125.

It is an arithmetic number, because the mean of its divisors is an integer number (361267452).

Almost surely, 2^5480521497 is an apocalyptic number.

It is an amenable number.

5480521497 is a deficient number, since it is larger than the sum of its proper divisors (3189897351).

5480521497 is a wasteful number, since it uses less digits than its factorization.

5480521497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220821 (or 220818 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The square root of 5480521497 is about 74030.5443516391. The cubic root of 5480521497 is about 1763.0878876648.

The spelling of 5480521497 in words is "five billion, four hundred eighty million, five hundred twenty-one thousand, four hundred ninety-seven".