7420307214 has 16 divisors (see below), whose sum is σ = 14841976320. Its totient is φ = 2473208760.

The previous prime is 7420307207. The next prime is 7420307231. The reversal of 7420307214 is 4127030247.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22627 + ... + 123905.

It is an arithmetic number, because the mean of its divisors is an integer number (927623520).

Almost surely, 2^7420307214 is an apocalyptic number.

7420307214 is an abundant number, since it is smaller than the sum of its proper divisors (7421669106).

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

7420307214 is a wasteful number, since it uses less digits than its factorization.

7420307214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113495.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 7420307214 is about 86141.2050879253. The cubic root of 7420307214 is about 1950.4760804711.

The spelling of 7420307214 in words is "seven billion, four hundred twenty million, three hundred seven thousand, two hundred fourteen".