7634442 has 16 divisors (see below), whose sum is σ = 15331392. Its totient is φ = 2534400.

The previous prime is 7634441. The next prime is 7634443. The reversal of 7634442 is 2444367.

7634442 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7634441) and next prime (7634443).

It is a d-powerful number, because it can be written as 7⁶ + 6⁸ + 3¹⁴ + 4⁵ + 4⁶ + 4¹⁰ + 2⁹ .

It is not an unprimeable number, because it can be changed into a prime (7634441) 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, 934 + ... + 4017.

It is an arithmetic number, because the mean of its divisors is an integer number (958212).

Almost surely, 2^7634442 is an apocalyptic number.

7634442 is an abundant number, since it is smaller than the sum of its proper divisors (7696950).

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

7634442 is a wasteful number, since it uses less digits than its factorization.

7634442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5213.

The product of its digits is 16128, while the sum is 30.

The square root of 7634442 is about 2763.0494023814. The cubic root of 7634442 is about 196.9060680625.

The spelling of 7634442 in words is "seven million, six hundred thirty-four thousand, four hundred forty-two".