2442700 has 36 divisors (see below), whose sum is σ = 5711440. Its totient is φ = 901440.

The previous prime is 2442683. The next prime is 2442719. The reversal of 2442700 is 72442.

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, 361 + ... + 2239.

2^2442700 is an apocalyptic number.

2442700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2442700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2855720).

2442700 is an abundant number, since it is smaller than the sum of its proper divisors (3268740).

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

2442700 is a wasteful number, since it uses less digits than its factorization.

2442700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906 (or 1899 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 2442700 is about 1562.9139451678. The cubic root of 2442700 is about 134.6759488858.

It can be divided in two parts, 24 and 42700, that added together give a palindrome (42724).

The spelling of 2442700 in words is "two million, four hundred forty-two thousand, seven hundred".