2953472 has 36 divisors (see below), whose sum is σ = 6009360. Its totient is φ = 1448448.

The previous prime is 2953469. The next prime is 2953487. The reversal of 2953472 is 2743592.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a d-powerful number, because it can be written as 2⁹ + 9⁵ + 5⁵ + 3¹² + 4⁹ + 7² + 2²¹ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21179 + ... + 21317.

2^2953472 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 2953472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3004680).

2953472 is an abundant number, since it is smaller than the sum of its proper divisors (3055888).

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

2953472 is an equidigital number, since it uses as much as digits as its factorization.

2953472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238 (or 224 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 2953472 is about 1718.5668447867. The cubic root of 2953472 is about 143.4754578497.

The spelling of 2953472 in words is "two million, nine hundred fifty-three thousand, four hundred seventy-two".