3138484362 has 32 divisors (see below), whose sum is σ = 6762667968. Its totient is φ = 965279616.

The previous prime is 3138484351. The next prime is 3138484369. The reversal of 3138484362 is 2634848313.

It is not an unprimeable number, because it can be changed into a prime (3138484369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214678 + ... + 228830.

It is an arithmetic number, because the mean of its divisors is an integer number (211333374).

Almost surely, 2^3138484362 is an apocalyptic number.

3138484362 is an abundant number, since it is smaller than the sum of its proper divisors (3624183606).

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

3138484362 is a wasteful number, since it uses less digits than its factorization.

3138484362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17014.

The product of its digits is 331776, while the sum is 42.

The square root of 3138484362 is about 56022.1774121642. The cubic root of 3138484362 is about 1464.1087057968.

The spelling of 3138484362 in words is "three billion, one hundred thirty-eight million, four hundred eighty-four thousand, three hundred sixty-two".