4552837940 has 192 divisors, whose sum is σ = 11698176000. Its totient is φ = 1485993600.

The previous prime is 4552837873. The next prime is 4552837957. The reversal of 4552837940 is 497382554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16800005 + ... + 16800275.

It is an arithmetic number, because the mean of its divisors is an integer number (60928000).

Almost surely, 2^4552837940 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 4552837940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5849088000).

4552837940 is an abundant number, since it is smaller than the sum of its proper divisors (7145338060).

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

4552837940 is a wasteful number, since it uses less digits than its factorization.

4552837940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 47.

The square root of 4552837940 is about 67474.7207478475. The cubic root of 4552837940 is about 1657.4002393877.

The spelling of 4552837940 in words is "four billion, five hundred fifty-two million, eight hundred thirty-seven thousand, nine hundred forty".