7490667 has 16 divisors (see below), whose sum is σ = 10281600. Its totient is φ = 4849152.

The previous prime is 7490653. The next prime is 7490683. The reversal of 7490667 is 7660947.

7490667 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7490667 - 2⁸ = 7490411 is a prime.

It is a super-2 number, since 2×7490667² = 112220184209778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7490647) 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, 16459 + ... + 16907.

It is an arithmetic number, because the mean of its divisors is an integer number (642600).

Almost surely, 2^7490667 is an apocalyptic number.

7490667 is a deficient number, since it is larger than the sum of its proper divisors (2790933).

7490667 is a wasteful number, since it uses less digits than its factorization.

7490667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 7490667 is about 2736.9082922159. The cubic root of 7490667 is about 195.6621540008.

The spelling of 7490667 in words is "seven million, four hundred ninety thousand, six hundred sixty-seven".