5442507 has 12 divisors (see below), whose sum is σ = 8984560. Its totient is φ = 3109968.

The previous prime is 5442491. The next prime is 5442509. The reversal of 5442507 is 7052445.

5442507 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5442507 - 2⁴ = 5442491 is a prime.

It is a Duffinian number.

5442507 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (5442509) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43132 + ... + 43257.

Almost surely, 2^5442507 is an apocalyptic number.

5442507 is a deficient number, since it is larger than the sum of its proper divisors (3542053).

5442507 is a wasteful number, since it uses less digits than its factorization.

5442507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86402 (or 86399 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 5442507 is about 2332.9181297251. The cubic root of 5442507 is about 175.9001995313.

The spelling of 5442507 in words is "five million, four hundred forty-two thousand, five hundred seven".