7422037 has 8 divisors (see below), whose sum is σ = 8499200. Its totient is φ = 6349104.

The previous prime is 7422017. The next prime is 7422049. The reversal of 7422037 is 7302247.

7422037 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 7422037 - 2¹⁵ = 7389269 is a prime.

It is a Duffinian number.

7422037 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7422017) 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, 5164 + ... + 6442.

It is an arithmetic number, because the mean of its divisors is an integer number (1062400).

Almost surely, 2^7422037 is an apocalyptic number.

It is an amenable number.

7422037 is a deficient number, since it is larger than the sum of its proper divisors (1077163).

7422037 is a wasteful number, since it uses less digits than its factorization.

7422037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115.

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 7422037 is about 2724.3415718298. The cubic root of 7422037 is about 195.0627630534.

The spelling of 7422037 in words is "seven million, four hundred twenty-two thousand, thirty-seven".