3914982401 has 4 divisors (see below), whose sum is σ = 4270889904. Its totient is φ = 3559074900.

The previous prime is 3914982389. The next prime is 3914982413. The reversal of 3914982401 is 1042894193.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1042894193 = 11 ⋅94808563.

It is an interprime number because it is at equal distance from previous prime (3914982389) and next prime (3914982413).

It is a cyclic number.

It is not a de Polignac number, because 3914982401 - 2²⁶ = 3847873537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3914982101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177953735 + ... + 177953756.

It is an arithmetic number, because the mean of its divisors is an integer number (1067722476).

Almost surely, 2^3914982401 is an apocalyptic number.

It is an amenable number.

3914982401 is a deficient number, since it is larger than the sum of its proper divisors (355907503).

3914982401 is a wasteful number, since it uses less digits than its factorization.

3914982401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355907502.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 3914982401 is about 62569.8202091072. The cubic root of 3914982401 is about 1576.0740001123.

The spelling of 3914982401 in words is "three billion, nine hundred fourteen million, nine hundred eighty-two thousand, four hundred one".