2504662 has 4 divisors (see below), whose sum is σ = 3756996. Its totient is φ = 1252330.

The previous prime is 2504657. The next prime is 2504669. The reversal of 2504662 is 2664052.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 626164 + ... + 626167.

It is an arithmetic number, because the mean of its divisors is an integer number (939249).

2^2504662 is an apocalyptic number.

2504662 is a deficient number, since it is larger than the sum of its proper divisors (1252334).

2504662 is a wasteful number, since it uses less digits than its factorization.

2504662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252333.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2504662 is about 1582.6123972723. The cubic root of 2504662 is about 135.8051925428.

The spelling of 2504662 in words is "two million, five hundred four thousand, six hundred sixty-two".