3698504402 has 8 divisors (see below), whose sum is σ = 5614597296. Its totient is φ = 1826971972.

The previous prime is 3698504389. The next prime is 3698504429. The reversal of 3698504402 is 2044058963.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3698504402² = 27357869623226755208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3698504402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11139908 + ... + 11140239.

It is an arithmetic number, because the mean of its divisors is an integer number (701824662).

Almost surely, 2^3698504402 is an apocalyptic number.

3698504402 is a deficient number, since it is larger than the sum of its proper divisors (1916092894).

3698504402 is a wasteful number, since it uses less digits than its factorization.

3698504402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22280232.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 3698504402 is about 60815.3303205697. The cubic root of 3698504402 is about 1546.4719482024.

The spelling of 3698504402 in words is "three billion, six hundred ninety-eight million, five hundred four thousand, four hundred two".