5404392502776 has 80 divisors (see below), whose sum is σ = 15203987643240. Its totient is φ = 1793528153280.

The previous prime is 5404392502709. The next prime is 5404392502783. The reversal of 5404392502776 is 6772052934045.

5404392502776 is a `hidden beast` number, since 5 + 4 + 0 + 43 + 92 + 502 + 7 + 7 + 6 = 666.

It is a super-2 number, since 2×5404392502776² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18223195 + ... + 18517386.

Almost surely, 2^{5404392502776} is an apocalyptic number.

It is an amenable number.

5404392502776 is an abundant number, since it is smaller than the sum of its proper divisors (9799595140464).

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

5404392502776 is a wasteful number, since it uses less digits than its factorization.

5404392502776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36740826 (or 36740813 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 54.

The spelling of 5404392502776 in words is "five trillion, four hundred four billion, three hundred ninety-two million, five hundred two thousand, seven hundred seventy-six".