2515354 has 16 divisors (see below), whose sum is σ = 4027968. Its totient is φ = 1173952.

The previous prime is 2515351. The next prime is 2515367. The reversal of 2515354 is 4535152.

It is not an unprimeable number, because it can be changed into a prime (2515351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5457 + ... + 5899.

It is an arithmetic number, because the mean of its divisors is an integer number (251748).

2^2515354 is an apocalyptic number.

2515354 is a deficient number, since it is larger than the sum of its proper divisors (1512614).

2515354 is a wasteful number, since it uses less digits than its factorization.

2515354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629.

The product of its digits is 3000, while the sum is 25.

The square root of 2515354 is about 1585.9867590872. The cubic root of 2515354 is about 135.9981617399.

The spelling of 2515354 in words is "two million, five hundred fifteen thousand, three hundred fifty-four".