7402883620 has 48 divisors (see below), whose sum is σ = 17000020800. Its totient is φ = 2685499520.

The previous prime is 7402883603. The next prime is 7402883659. The reversal of 7402883620 is 263882047.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52026 + ... + 132334.

It is an arithmetic number, because the mean of its divisors is an integer number (354167100).

Almost surely, 2^7402883620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7402883620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8500010400).

7402883620 is an abundant number, since it is smaller than the sum of its proper divisors (9597137180).

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

7402883620 is a wasteful number, since it uses less digits than its factorization.

7402883620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80748 (or 80746 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 7402883620 is about 86040.0117387254. The cubic root of 7402883620 is about 1948.9482489598.

The spelling of 7402883620 in words is "seven billion, four hundred two million, eight hundred eighty-three thousand, six hundred twenty".