2469900 has 36 divisors (see below), whose sum is σ = 7147112. Its totient is φ = 658560.

The previous prime is 2469899. The next prime is 2469919. The reversal of 2469900 is 99642.

It is a super-2 number, since 2×2469900² = 12200812020000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3817 + ... + 4416.

2^2469900 is an apocalyptic number.

2469900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2469900 is an abundant number, since it is smaller than the sum of its proper divisors (4677212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2469900 is a wasteful number, since it uses less digits than its factorization.

2469900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8250 (or 8243 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 2469900 is about 1571.5915499900. The cubic root of 2469900 is about 135.1739869190.

The spelling of 2469900 in words is "two million, four hundred sixty-nine thousand, nine hundred".