7220833347 has 16 divisors (see below), whose sum is σ = 11849573120. Its totient is φ = 3808791072.

The previous prime is 7220833339. The next prime is 7220833363. The reversal of 7220833347 is 7433380227.

It is not a de Polignac number, because 7220833347 - 2³ = 7220833339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (7220833307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13224697 + ... + 13225242.

It is an arithmetic number, because the mean of its divisors is an integer number (740598320).

Almost surely, 2^7220833347 is an apocalyptic number.

7220833347 is a deficient number, since it is larger than the sum of its proper divisors (4628739773).

7220833347 is a wasteful number, since it uses less digits than its factorization.

7220833347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26449962.

The product of its (nonzero) digits is 169344, while the sum is 39.

The square root of 7220833347 is about 84975.4867417657. The cubic root of 7220833347 is about 1932.8394179195.

The spelling of 7220833347 in words is "seven billion, two hundred twenty million, eight hundred thirty-three thousand, three hundred forty-seven".