4200402404 has 12 divisors (see below), whose sum is σ = 8018950128. Its totient is φ = 1909273800.

The previous prime is 4200402389. The next prime is 4200402461. The reversal of 4200402404 is 4042040024.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47731802 + ... + 47731889.

It is an arithmetic number, because the mean of its divisors is an integer number (668245844).

Almost surely, 2^4200402404 is an apocalyptic number.

4200402404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4200402404 is a deficient number, since it is larger than the sum of its proper divisors (3818547724).

4200402404 is a wasteful number, since it uses less digits than its factorization.

4200402404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95463706 (or 95463704 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 4200402404 is about 64810.5115239804. The cubic root of 4200402404 is about 1613.4801721680.

Adding to 4200402404 its reverse (4042040024), we get a palindrome (8242442428).

It can be divided in two parts, 4200 and 402404, that added together give a palindrome (406604).

The spelling of 4200402404 in words is "four billion, two hundred million, four hundred two thousand, four hundred four".