7345720214 has 8 divisors (see below), whose sum is σ = 12592663248. Its totient is φ = 3148165800.

The previous prime is 7345720201. The next prime is 7345720231. The reversal of 7345720214 is 4120275437.

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, 262347137 + ... + 262347164.

It is an arithmetic number, because the mean of its divisors is an integer number (1574082906).

Almost surely, 2^7345720214 is an apocalyptic number.

7345720214 is a deficient number, since it is larger than the sum of its proper divisors (5246943034).

7345720214 is a wasteful number, since it uses less digits than its factorization.

7345720214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524694310.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 7345720214 is about 85707.1771440409. The cubic root of 7345720214 is about 1943.9188343209.

The spelling of 7345720214 in words is "seven billion, three hundred forty-five million, seven hundred twenty thousand, two hundred fourteen".