1352339994 has 16 divisors (see below), whose sum is σ = 2722593600. Its totient is φ = 447794400.

The previous prime is 1352339921. The next prime is 1352340061. The reversal of 1352339994 is 4999332531.

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, 745419 + ... + 747230.

It is an arithmetic number, because the mean of its divisors is an integer number (170162100).

Almost surely, 2^1352339994 is an apocalyptic number.

1352339994 is an abundant number, since it is smaller than the sum of its proper divisors (1370253606).

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

1352339994 is a wasteful number, since it uses less digits than its factorization.

1352339994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492805.

The product of its digits is 787320, while the sum is 48.

The square root of 1352339994 is about 36774.1756399787. The cubic root of 1352339994 is about 1105.8476448224.

The spelling of 1352339994 in words is "one billion, three hundred fifty-two million, three hundred thirty-nine thousand, nine hundred ninety-four".