7322086020 has 24 divisors (see below), whose sum is σ = 20501841024. Its totient is φ = 1952556256.

The previous prime is 7322086019. The next prime is 7322086043. The reversal of 7322086020 is 206802237.

It is a super-2 number, since 2×7322086020² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61017324 + ... + 61017443.

It is an arithmetic number, because the mean of its divisors is an integer number (854243376).

Almost surely, 2^7322086020 is an apocalyptic number.

It is an amenable number.

7322086020 is an abundant number, since it is smaller than the sum of its proper divisors (13179755004).

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

7322086020 is a wasteful number, since it uses less digits than its factorization.

7322086020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122034779 (or 122034777 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 7322086020 is about 85569.1884967948. The cubic root of 7322086020 is about 1941.8317997750.

Adding to 7322086020 its reverse (206802237), we get a palindrome (7528888257).

The spelling of 7322086020 in words is "seven billion, three hundred twenty-two million, eighty-six thousand, twenty".