2400502 has 16 divisors (see below), whose sum is σ = 4106592. Its totient is φ = 1042560.

The previous prime is 2400481. The next prime is 2400511. The reversal of 2400502 is 2050042.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

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, 2274 + ... + 3157.

It is an arithmetic number, because the mean of its divisors is an integer number (256662).

2^2400502 is an apocalyptic number.

2400502 is a deficient number, since it is larger than the sum of its proper divisors (1706090).

2400502 is a wasteful number, since it uses less digits than its factorization.

2400502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5463.

The product of its (nonzero) digits is 80, while the sum is 13.

The square root of 2400502 is about 1549.3553498149. The cubic root of 2400502 is about 133.8959242362.

Adding to 2400502 its reverse (2050042), we get a palindrome (4450544).

The spelling of 2400502 in words is "two million, four hundred thousand, five hundred two".