4553552240 has 40 divisors (see below), whose sum is σ = 10786773888. Its totient is φ = 1787052800.

The previous prime is 4553552239. The next prime is 4553552243. The reversal of 4553552240 is 422553554.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 4553552240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553552243) 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, 532736 + ... + 541215.

Almost surely, 2^4553552240 is an apocalyptic number.

4553552240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4553552240 is an abundant number, since it is smaller than the sum of its proper divisors (6233221648).

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

4553552240 is a wasteful number, since it uses less digits than its factorization.

4553552240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074017 (or 1074011 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 4553552240 is about 67480.0136336679. The cubic root of 4553552240 is about 1657.4869120007.

The spelling of 4553552240 in words is "four billion, five hundred fifty-three million, five hundred fifty-two thousand, two hundred forty".