1369429402 has 16 divisors (see below), whose sum is σ = 2313172224. Its totient is φ = 602388000.

The previous prime is 1369429381. The next prime is 1369429403. The reversal of 1369429402 is 2049249631.

It is not an unprimeable number, because it can be changed into a prime (1369429403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1003299 + ... + 1004662.

It is an arithmetic number, because the mean of its divisors is an integer number (144573264).

Almost surely, 2^1369429402 is an apocalyptic number.

1369429402 is a deficient number, since it is larger than the sum of its proper divisors (943742822).

1369429402 is a wasteful number, since it uses less digits than its factorization.

1369429402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008005.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 1369429402 is about 37005.8022747785. The cubic root of 1369429402 is about 1110.4863280281.

The spelling of 1369429402 in words is "one billion, three hundred sixty-nine million, four hundred twenty-nine thousand, four hundred two".