8733945552 has 20 divisors (see below), whose sum is σ = 22562692800. Its totient is φ = 2911315168.

The previous prime is 8733945547. The next prime is 8733945557. The reversal of 8733945552 is 2555493378.

It is an interprime number because it is at equal distance from previous prime (8733945547) and next prime (8733945557).

It is a junction number, because it is equal to n+sod(n) for n = 8733945495 and 8733945504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8733945557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90978552 + ... + 90978647.

It is an arithmetic number, because the mean of its divisors is an integer number (1128134640).

Almost surely, 2^8733945552 is an apocalyptic number.

It is an amenable number.

8733945552 is an abundant number, since it is smaller than the sum of its proper divisors (13828747248).

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

8733945552 is a wasteful number, since it uses less digits than its factorization.

8733945552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181957210 (or 181957204 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 51.

The square root of 8733945552 is about 93455.5806359363. The cubic root of 8733945552 is about 2059.3815933672.

The spelling of 8733945552 in words is "eight billion, seven hundred thirty-three million, nine hundred forty-five thousand, five hundred fifty-two".