3801609674 has 8 divisors (see below), whose sum is σ = 5726076708. Its totient is φ = 1892917440.

The previous prime is 3801609653. The next prime is 3801609689. The reversal of 3801609674 is 4769061083.

It can be written as a sum of positive squares in 2 ways, for example, as 3801585649 + 24025 = 61657^2 + 155^2 .

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

It is a super-2 number, since 2×3801609674² = 28904472226900772552, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3943097 + ... + 3944060.

Almost surely, 2^3801609674 is an apocalyptic number.

3801609674 is a deficient number, since it is larger than the sum of its proper divisors (1924467034).

3801609674 is a wasteful number, since it uses less digits than its factorization.

3801609674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7887400.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 3801609674 is about 61657.1948275301. The cubic root of 3801609674 is about 1560.7110600759.

The spelling of 3801609674 in words is "three billion, eight hundred one million, six hundred nine thousand, six hundred seventy-four".