2669900 has 18 divisors (see below), whose sum is σ = 5793900. Its totient is φ = 1067920.

The previous prime is 2669897. The next prime is 2669903. The reversal of 2669900 is 99662.

2669900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2669897) and next prime (2669903).

It is not an unprimeable number, because it can be changed into a prime (2669903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13250 + ... + 13449.

2^2669900 is an apocalyptic number.

2669900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2669900 is an abundant number, since it is smaller than the sum of its proper divisors (3124000).

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

2669900 is a wasteful number, since it uses less digits than its factorization.

2669900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26713 (or 26706 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 2669900 is about 1633.9828640472. The cubic root of 2669900 is about 138.7282789362.

The spelling of 2669900 in words is "two million, six hundred sixty-nine thousand, nine hundred".