3427994235 has 16 divisors (see below), whose sum is σ = 5502663936. Its totient is φ = 1822305888.

The previous prime is 3427994201. The next prime is 3427994249. The reversal of 3427994235 is 5324997243.

3427994235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3427994235 - 2¹³ = 3427986043 is a prime.

It is a super-2 number, since 2×3427994235² = 23502288950386470450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367599 + ... + 376808.

It is an arithmetic number, because the mean of its divisors is an integer number (343916496).

Almost surely, 2^3427994235 is an apocalyptic number.

3427994235 is a deficient number, since it is larger than the sum of its proper divisors (2074669701).

3427994235 is a wasteful number, since it uses less digits than its factorization.

3427994235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744722.

The product of its digits is 1632960, while the sum is 48.

The square root of 3427994235 is about 58549.0754410349. The cubic root of 3427994235 is about 1507.8102604174.

The spelling of 3427994235 in words is "three billion, four hundred twenty-seven million, nine hundred ninety-four thousand, two hundred thirty-five".