3890134 has 8 divisors (see below), whose sum is σ = 5847048. Its totient is φ = 1941120.

The previous prime is 3890129. The next prime is 3890149. The reversal of 3890134 is 4310983.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532 + ... + 2839.

It is an arithmetic number, because the mean of its divisors is an integer number (730881).

Almost surely, 2^3890134 is an apocalyptic number.

3890134 is a deficient number, since it is larger than the sum of its proper divisors (1956914).

3890134 is a wasteful number, since it uses less digits than its factorization.

3890134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3950.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 3890134 is about 1972.3422623875. The cubic root of 3890134 is about 157.2732472288.

It can be divided in two parts, 389013 and 4, that added together give a cube (389017 = 73³).

The spelling of 3890134 in words is "three million, eight hundred ninety thousand, one hundred thirty-four".