694196402 has 16 divisors (see below), whose sum is σ = 1046388672. Its totient is φ = 345404880.

The previous prime is 694196353. The next prime is 694196449. The reversal of 694196402 is 204691496.

It is a self number, because there is not a number n which added to its sum of digits gives 694196402.

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, 652523 + ... + 653585.

It is an arithmetic number, because the mean of its divisors is an integer number (65399292).

Almost surely, 2^694196402 is an apocalyptic number.

694196402 is a deficient number, since it is larger than the sum of its proper divisors (352192270).

694196402 is a wasteful number, since it uses less digits than its factorization.

694196402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 694196402 is about 26347.6071399283. The cubic root of 694196402 is about 885.4433613251.

The spelling of 694196402 in words is "six hundred ninety-four million, one hundred ninety-six thousand, four hundred two".