3974180903 has 8 divisors (see below), whose sum is σ = 4954823040. Its totient is φ = 3096764280.

The previous prime is 3974180893. The next prime is 3974180921. The reversal of 3974180903 is 3090814793.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3974180903 - 2¹⁶ = 3974115367 is a prime.

It is a super-2 number, since 2×3974180903² = 31588227699539790818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3974180303) 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, 25806293 + ... + 25806446.

It is an arithmetic number, because the mean of its divisors is an integer number (619352880).

Almost surely, 2^3974180903 is an apocalyptic number.

3974180903 is a deficient number, since it is larger than the sum of its proper divisors (980642137).

3974180903 is a wasteful number, since it uses less digits than its factorization.

3974180903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51612757.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 3974180903 is about 63041.1048681731. The cubic root of 3974180903 is about 1583.9782383959.

The spelling of 3974180903 in words is "three billion, nine hundred seventy-four million, one hundred eighty thousand, nine hundred three".