3404894027 has 4 divisors (see below), whose sum is σ = 3405039456. Its totient is φ = 3404748600.

The previous prime is 3404894023. The next prime is 3404894039. The reversal of 3404894027 is 7204984043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3404894027 - 2² = 3404894023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3404894023) 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, 28724 + ... + 87377.

It is an arithmetic number, because the mean of its divisors is an integer number (851259864).

Almost surely, 2^3404894027 is an apocalyptic number.

3404894027 is a deficient number, since it is larger than the sum of its proper divisors (145429).

3404894027 is a wasteful number, since it uses less digits than its factorization.

3404894027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145428.

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 3404894027 is about 58351.4697929709. The cubic root of 3404894027 is about 1504.4157328539.

The spelling of 3404894027 in words is "three billion, four hundred four million, eight hundred ninety-four thousand, twenty-seven".