2515054 has 16 divisors (see below), whose sum is σ = 3949920. Its totient is φ = 1199520.

The previous prime is 2515039. The next prime is 2515067. The reversal of 2515054 is 4505152.

It is an Ulam number.

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, 5764 + ... + 6184.

It is an arithmetic number, because the mean of its divisors is an integer number (246870).

2^2515054 is an apocalyptic number.

2515054 is a deficient number, since it is larger than the sum of its proper divisors (1434866).

2515054 is a wasteful number, since it uses less digits than its factorization.

2515054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555.

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 2515054 is about 1585.8921779238. The cubic root of 2515054 is about 135.9927548043.

The spelling of 2515054 in words is "two million, five hundred fifteen thousand, fifty-four".