7274652 has 48 divisors (see below), whose sum is σ = 21165312. Its totient is φ = 1889280.

The previous prime is 7274651. The next prime is 7274653. The reversal of 7274652 is 2564727.

It is an interprime number because it is at equal distance from previous prime (7274651) and next prime (7274653).

It is a super-2 number, since 2×7274652² = 105841123442208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7274651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3013 + ... + 4860.

It is an arithmetic number, because the mean of its divisors is an integer number (440944).

Almost surely, 2^7274652 is an apocalyptic number.

It is an amenable number.

7274652 is an abundant number, since it is smaller than the sum of its proper divisors (13890660).

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

7274652 is a wasteful number, since it uses less digits than its factorization.

7274652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7898 (or 7896 counting only the distinct ones).

The product of its digits is 23520, while the sum is 33.

The square root of 7274652 is about 2697.1562802329. The cubic root of 7274652 is about 193.7629513368.

The spelling of 7274652 in words is "seven million, two hundred seventy-four thousand, six hundred fifty-two".