2925394 has 16 divisors (see below), whose sum is σ = 4687200. Its totient is φ = 1364544.

The previous prime is 2925389. The next prime is 2925401. The reversal of 2925394 is 4935292.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹¹ + 9² + 2¹⁹ + 5⁹ + 3¹¹ + 9⁴ + 4⁹ .

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, 4417 + ... + 5035.

It is an arithmetic number, because the mean of its divisors is an integer number (292950).

2^2925394 is an apocalyptic number.

2925394 is a deficient number, since it is larger than the sum of its proper divisors (1761806).

2925394 is a wasteful number, since it uses less digits than its factorization.

2925394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777.

The product of its digits is 19440, while the sum is 34.

The square root of 2925394 is about 1710.3783207232. The cubic root of 2925394 is about 143.0193463320.

The spelling of 2925394 in words is "two million, nine hundred twenty-five thousand, three hundred ninety-four".