3057894 has 36 divisors (see below), whose sum is σ = 7709364. Its totient is φ = 873432.

The previous prime is 3057883. The next prime is 3057913. The reversal of 3057894 is 4987503.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3¹⁰ + 0 + 5⁷ + 7⁷ + 8⁷ + 9 + 4² .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 852 + ... + 2615.

It is an arithmetic number, because the mean of its divisors is an integer number (214149).

Almost surely, 2^3057894 is an apocalyptic number.

3057894 is an abundant number, since it is smaller than the sum of its proper divisors (4651470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3057894 is a wasteful number, since it uses less digits than its factorization.

3057894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3489 (or 3479 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3057894 is about 1748.6835048115. The cubic root of 3057894 is about 145.1468033619.

The spelling of 3057894 in words is "three million, fifty-seven thousand, eight hundred ninety-four".