5402709338 has 32 divisors (see below), whose sum is σ = 9420969600. Its totient is φ = 2302888896.

The previous prime is 5402709313. The next prime is 5402709343. The reversal of 5402709338 is 8339072045.

It is a junction number, because it is equal to n+sod(n) for n = 5402709295 and 5402709304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138428 + ... + 173111.

It is an arithmetic number, because the mean of its divisors is an integer number (294405300).

Almost surely, 2^5402709338 is an apocalyptic number.

5402709338 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5402709338 is a deficient number, since it is larger than the sum of its proper divisors (4018260262).

5402709338 is a wasteful number, since it uses less digits than its factorization.

5402709338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311606.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 5402709338 is about 73503.1246818800. The cubic root of 5402709338 is about 1754.7040069209.

The spelling of 5402709338 in words is "five billion, four hundred two million, seven hundred nine thousand, three hundred thirty-eight".