7220308974 has 8 divisors (see below), whose sum is σ = 14440617960. Its totient is φ = 2406769656.

The previous prime is 7220308957. The next prime is 7220308993. The reversal of 7220308974 is 4798030227.

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

7220308974 is an admirable number.

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, 601692409 + ... + 601692420.

It is an arithmetic number, because the mean of its divisors is an integer number (1805077245).

Almost surely, 2^7220308974 is an apocalyptic number.

7220308974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7220308974 is a wasteful number, since it uses less digits than its factorization.

7220308974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203384834.

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 7220308974 is about 84972.4012488761. The cubic root of 7220308974 is about 1932.7926295369.

The spelling of 7220308974 in words is "seven billion, two hundred twenty million, three hundred eight thousand, nine hundred seventy-four".