5402422404 has 36 divisors (see below), whose sum is σ = 13668995340. Its totient is φ = 1799110080.

The previous prime is 5402422387. The next prime is 5402422541. The reversal of 5402422404 is 4042242045.

It can be written as a sum of positive squares in 2 ways, for example, as 3843752004 + 1558670400 = 61998^2 + 39480^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×5402422404² = 58372335662482278432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31707 + ... + 108674.

It is an arithmetic number, because the mean of its divisors is an integer number (379694315).

Almost surely, 2^5402422404 is an apocalyptic number.

It is an amenable number.

5402422404 is an abundant number, since it is smaller than the sum of its proper divisors (8266572936).

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

5402422404 is a wasteful number, since it uses less digits than its factorization.

5402422404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141460 (or 141455 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 27.

The square root of 5402422404 is about 73501.1728069695. The cubic root of 5402422404 is about 1754.6729426824.

Adding to 5402422404 its reverse (4042242045), we get a palindrome (9444664449).

The spelling of 5402422404 in words is "five billion, four hundred two million, four hundred twenty-two thousand, four hundred four".