5404192020 has 120 divisors (see below), whose sum is σ = 16985019744. Its totient is φ = 1438409664.

The previous prime is 5404192007. The next prime is 5404192037. The reversal of 5404192020 is 202914045.

5404192020 is a `hidden beast` number, since 5 + 40 + 419 + 202 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 948099 + ... + 953781.

Almost surely, 2^5404192020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5404192020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8492509872).

5404192020 is an abundant number, since it is smaller than the sum of its proper divisors (11580827724).

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

5404192020 is a wasteful number, since it uses less digits than its factorization.

5404192020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6291 (or 6280 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 5404192020 is about 73513.2098333354. The cubic root of 5404192020 is about 1754.8645084967.

The spelling of 5404192020 in words is "five billion, four hundred four million, one hundred ninety-two thousand, twenty".