5405234402 has 16 divisors (see below), whose sum is σ = 8306831232. Its totient is φ = 2637075840.

The previous prime is 5405234381. The next prime is 5405234413. The reversal of 5405234402 is 2044325045.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182438 + ... + 209985.

It is an arithmetic number, because the mean of its divisors is an integer number (519176952).

Almost surely, 2^5405234402 is an apocalyptic number.

5405234402 is a deficient number, since it is larger than the sum of its proper divisors (2901596830).

5405234402 is a wasteful number, since it uses less digits than its factorization.

5405234402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392593.

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 5405234402 is about 73520.2992512952. The cubic root of 5405234402 is about 1754.9773296531.

Adding to 5405234402 its reverse (2044325045), we get a palindrome (7449559447).

The spelling of 5405234402 in words is "five billion, four hundred five million, two hundred thirty-four thousand, four hundred two".