7466428 has 24 divisors (see below), whose sum is σ = 13653360. Its totient is φ = 3569280.

The previous prime is 7466423. The next prime is 7466429. The reversal of 7466428 is 8246647.

7466428 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7466423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8263 + ... + 9121.

It is an arithmetic number, because the mean of its divisors is an integer number (568890).

Almost surely, 2^7466428 is an apocalyptic number.

It is an amenable number.

7466428 is a deficient number, since it is larger than the sum of its proper divisors (6186932).

7466428 is a wasteful number, since it uses less digits than its factorization.

7466428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957 (or 955 counting only the distinct ones).

The product of its digits is 64512, while the sum is 37.

The square root of 7466428 is about 2732.4765323786. The cubic root of 7466428 is about 195.4508786568.

It can be divided in two parts, 746642 and 8, that multiplied together give a square (5973136 = 2444²).

The spelling of 7466428 in words is "seven million, four hundred sixty-six thousand, four hundred twenty-eight".