4661233452 has 120 divisors (see below), whose sum is σ = 13154248800. Its totient is φ = 1434875904.

The previous prime is 4661233433. The next prime is 4661233477. The reversal of 4661233452 is 2543321664.

4661233452 is a `hidden beast` number, since 4 + 6 + 612 + 3 + 34 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 205324 + ... + 226892.

It is an arithmetic number, because the mean of its divisors is an integer number (109618740).

Almost surely, 2^4661233452 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 4661233452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6577124400).

4661233452 is an abundant number, since it is smaller than the sum of its proper divisors (8493015348).

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

4661233452 is a wasteful number, since it uses less digits than its factorization.

4661233452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21637 (or 21626 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 4661233452 is about 68273.2264654308. The cubic root of 4661233452 is about 1670.4505282848.

The spelling of 4661233452 in words is "four billion, six hundred sixty-one million, two hundred thirty-three thousand, four hundred fifty-two".