3553486461 has 12 divisors (see below), whose sum is σ = 5866072992. Its totient is φ = 2030563656.

The previous prime is 3553486403. The next prime is 3553486487. The reversal of 3553486461 is 1646843553.

3553486461 is a `hidden beast` number, since 35 + 534 + 86 + 4 + 6 + 1 = 666.

It is not a de Polignac number, because 3553486461 - 2²⁶ = 3486377597 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3553486561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28202211 + ... + 28202336.

It is an arithmetic number, because the mean of its divisors is an integer number (488839416).

Almost surely, 2^3553486461 is an apocalyptic number.

It is an amenable number.

3553486461 is a deficient number, since it is larger than the sum of its proper divisors (2312586531).

3553486461 is a wasteful number, since it uses less digits than its factorization.

3553486461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56404560 (or 56404557 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The square root of 3553486461 is about 59611.1269898498. The cubic root of 3553486461 is about 1525.9895340383.

The spelling of 3553486461 in words is "three billion, five hundred fifty-three million, four hundred eighty-six thousand, four hundred sixty-one".