3506456404 has 48 divisors (see below), whose sum is σ = 6899469696. Its totient is φ = 1545264000.

The previous prime is 3506456399. The next prime is 3506456413. The reversal of 3506456404 is 4046546053.

It is a super-2 number, since 2×3506456404² = 24590473026305222432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 473329 + ... + 480679.

It is an arithmetic number, because the mean of its divisors is an integer number (143738952).

Almost surely, 2^3506456404 is an apocalyptic number.

It is an amenable number.

3506456404 is a deficient number, since it is larger than the sum of its proper divisors (3393013292).

3506456404 is a wasteful number, since it uses less digits than its factorization.

3506456404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7696 (or 7694 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

The square root of 3506456404 is about 59215.3392627282. The cubic root of 3506456404 is about 1519.2275050912.

The spelling of 3506456404 in words is "three billion, five hundred six million, four hundred fifty-six thousand, four hundred four".