7461272 has 64 divisors (see below), whose sum is σ = 17747520. Its totient is φ = 2861568.

The previous prime is 7461247. The next prime is 7461299. The reversal of 7461272 is 2721647.

Its product of digits (4704) is a multiple of the sum of its prime divisors (336).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26798 + ... + 27074.

It is an arithmetic number, because the mean of its divisors is an integer number (277305).

Almost surely, 2^7461272 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 7461272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8873760).

7461272 is an abundant number, since it is smaller than the sum of its proper divisors (10286248).

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

7461272 is a wasteful number, since it uses less digits than its factorization.

7461272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 336 counting only the distinct ones).

The product of its digits is 4704, while the sum is 29.

The square root of 7461272 is about 2731.5329029686. The cubic root of 7461272 is about 195.4058782547.

The spelling of 7461272 in words is "seven million, four hundred sixty-one thousand, two hundred seventy-two".