7042260 has 24 divisors (see below), whose sum is σ = 19718496. Its totient is φ = 1877920.

The previous prime is 7042253. The next prime is 7042271. The reversal of 7042260 is 622407.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58626 + ... + 58745.

It is an arithmetic number, because the mean of its divisors is an integer number (821604).

Almost surely, 2^7042260 is an apocalyptic number.

It is an amenable number.

7042260 is an abundant number, since it is smaller than the sum of its proper divisors (12676236).

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

7042260 is a wasteful number, since it uses less digits than its factorization.

7042260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117383 (or 117381 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 7042260 is about 2653.7256828843. The cubic root of 7042260 is about 191.6773008172.

Adding to 7042260 its reverse (622407), we get a palindrome (7664667).

The spelling of 7042260 in words is "seven million, forty-two thousand, two hundred sixty".