5233551240 has 32 divisors (see below), whose sum is σ = 15700654080. Its totient is φ = 1395613632.

The previous prime is 5233551221. The next prime is 5233551241. The reversal of 5233551240 is 421553325.

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

It is a junction number, because it is equal to n+sod(n) for n = 5233551198 and 5233551207.

It is not an unprimeable number, because it can be changed into a prime (5233551241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21806344 + ... + 21806583.

It is an arithmetic number, because the mean of its divisors is an integer number (490645440).

Almost surely, 2^5233551240 is an apocalyptic number.

It is an amenable number.

5233551240 is an abundant number, since it is smaller than the sum of its proper divisors (10467102840).

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

5233551240 is a wasteful number, since it uses less digits than its factorization.

5233551240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43612941 (or 43612937 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5233551240 is about 72343.2874564047. The cubic root of 5233551240 is about 1736.1963019611.

The spelling of 5233551240 in words is "five billion, two hundred thirty-three million, five hundred fifty-one thousand, two hundred forty".