7364378220 has 24 divisors (see below), whose sum is σ = 20620259184. Its totient is φ = 1963834176.

The previous prime is 7364378201. The next prime is 7364378239. The reversal of 7364378220 is 228734637.

It is an interprime number because it is at equal distance from previous prime (7364378201) and next prime (7364378239).

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, 61369759 + ... + 61369878.

It is an arithmetic number, because the mean of its divisors is an integer number (859177466).

Almost surely, 2^7364378220 is an apocalyptic number.

It is an amenable number.

7364378220 is an abundant number, since it is smaller than the sum of its proper divisors (13255880964).

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

7364378220 is a wasteful number, since it uses less digits than its factorization.

7364378220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122739649 (or 122739647 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 42.

The square root of 7364378220 is about 85815.9555094506. The cubic root of 7364378220 is about 1945.5632832144.

The spelling of 7364378220 in words is "seven billion, three hundred sixty-four million, three hundred seventy-eight thousand, two hundred twenty".