7453952 has 36 divisors (see below), whose sum is σ = 16237536. Its totient is φ = 3386880.

The previous prime is 7453933. The next prime is 7453961. The reversal of 7453952 is 2593547.

It is a super-2 number, since 2×7453952² = 111122800836608, which contains 22 as substring.

It is a congruent number.

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, 1493 + ... + 4139.

Almost surely, 2^7453952 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 7453952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8118768).

7453952 is an abundant number, since it is smaller than the sum of its proper divisors (8783584).

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

7453952 is a wasteful number, since it uses less digits than its factorization.

7453952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2674 (or 2660 counting only the distinct ones).

The product of its digits is 37800, while the sum is 35.

The square root of 7453952 is about 2730.1926671940. The cubic root of 7453952 is about 195.3419553272.

The spelling of 7453952 in words is "seven million, four hundred fifty-three thousand, nine hundred fifty-two".