7270942 has 8 divisors (see below), whose sum is σ = 12464496. Its totient is φ = 3116112.

The previous prime is 7270937. The next prime is 7270969. The reversal of 7270942 is 2490727.

It is a happy number.

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

It is a congruent 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, 259663 + ... + 259690.

It is an arithmetic number, because the mean of its divisors is an integer number (1558062).

Almost surely, 2^7270942 is an apocalyptic number.

7270942 is a deficient number, since it is larger than the sum of its proper divisors (5193554).

7270942 is a wasteful number, since it uses less digits than its factorization.

7270942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519362.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 7270942 is about 2696.4684311150. The cubic root of 7270942 is about 193.7300066778.

The spelling of 7270942 in words is "seven million, two hundred seventy thousand, nine hundred forty-two".