3894495358 has 16 divisors (see below), whose sum is σ = 6297459840. Its totient is φ = 1795644576.

The previous prime is 3894495329. The next prime is 3894495377. The reversal of 3894495358 is 8535944983.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49198 + ... + 101041.

It is an arithmetic number, because the mean of its divisors is an integer number (393591240).

Almost surely, 2^3894495358 is an apocalyptic number.

3894495358 is a deficient number, since it is larger than the sum of its proper divisors (2402964482).

3894495358 is a wasteful number, since it uses less digits than its factorization.

3894495358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151251.

The product of its digits is 18662400, while the sum is 58.

The square root of 3894495358 is about 62405.8920134950. The cubic root of 3894495358 is about 1573.3200002561.

The spelling of 3894495358 in words is "three billion, eight hundred ninety-four million, four hundred ninety-five thousand, three hundred fifty-eight".