1552485996 has 54 divisors (see below), whose sum is σ = 3959681180. Its totient is φ = 512849952.

The previous prime is 1552485989. The next prime is 1552486003. The reversal of 1552485996 is 6995842551.

1552485996 is a `hidden beast` number, since 1 + 5 + 5 + 2 + 48 + 599 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (1552485989) and next prime (1552486003).

It is a super-2 number, since 2×1552485996² = 4820425535552224032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2786950 + ... + 2787506.

Almost surely, 2^1552485996 is an apocalyptic number.

It is an amenable number.

1552485996 is an abundant number, since it is smaller than the sum of its proper divisors (2407195184).

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

1552485996 is a wasteful number, since it uses less digits than its factorization.

1552485996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263 (or 701 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 54.

The square root of 1552485996 is about 39401.5989015674. The cubic root of 1552485996 is about 1157.9129128133.

The spelling of 1552485996 in words is "one billion, five hundred fifty-two million, four hundred eighty-five thousand, nine hundred ninety-six".