7490562 has 8 divisors (see below), whose sum is σ = 14981136. Its totient is φ = 2496852.

The previous prime is 7490551. The next prime is 7490573. The reversal of 7490562 is 2650947.

It is an interprime number because it is at equal distance from previous prime (7490551) and next prime (7490573).

It is a sphenic number, since it is the product of 3 distinct primes.

7490562 is an admirable number.

It is a super-2 number, since 2×7490562² = 112217038151688, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 624208 + ... + 624219.

It is an arithmetic number, because the mean of its divisors is an integer number (1872642).

Almost surely, 2^7490562 is an apocalyptic number.

7490562 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7490562 is a wasteful number, since it uses less digits than its factorization.

7490562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248432.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 7490562 is about 2736.8891099202. The cubic root of 7490562 is about 195.6612397689.

The spelling of 7490562 in words is "seven million, four hundred ninety thousand, five hundred sixty-two".