2470972 has 24 divisors (see below), whose sum is σ = 5045600. Its totient is φ = 1058400.

The previous prime is 2470961. The next prime is 2470981. The reversal of 2470972 is 2790742.

It is a happy number.

2470972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2470972² = 12211405249568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 472 + ... + 2272.

2^2470972 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2470972, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2522800).

2470972 is an abundant number, since it is smaller than the sum of its proper divisors (2574628).

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

2470972 is a wasteful number, since it uses less digits than its factorization.

2470972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826 (or 1810 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 2470972 is about 1571.9325685283. The cubic root of 2470972 is about 135.1935404171.

The spelling of 2470972 in words is "two million, four hundred seventy thousand, nine hundred seventy-two".