4571482650 has 288 divisors, whose sum is σ = 14149808640. Its totient is φ = 953648640.

The previous prime is 4571482637. The next prime is 4571482703. The reversal of 4571482650 is 562841754.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 62623014 + ... + 62623086.

It is an arithmetic number, because the mean of its divisors is an integer number (49131280).

Almost surely, 2^4571482650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4571482650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7074904320).

4571482650 is an abundant number, since it is smaller than the sum of its proper divisors (9578325990).

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

4571482650 is a wasteful number, since it uses less digits than its factorization.

4571482650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The square root of 4571482650 is about 67612.7402935275. The cubic root of 4571482650 is about 1659.6596110991.

The spelling of 4571482650 in words is "four billion, five hundred seventy-one million, four hundred eighty-two thousand, six hundred fifty".