4057223500 has 96 divisors (see below), whose sum is σ = 9831144960. Its totient is φ = 1450232000.

The previous prime is 4057223477. The next prime is 4057223537. The reversal of 4057223500 is 53227504.

It is a super-2 number, since 2×4057223500² = 32922125057904500000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318249 + ... + 330751.

It is an arithmetic number, because the mean of its divisors is an integer number (102407760).

Almost surely, 2^4057223500 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 4057223500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4915572480).

4057223500 is an abundant number, since it is smaller than the sum of its proper divisors (5773921460).

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

4057223500 is a wasteful number, since it uses less digits than its factorization.

4057223500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12592 (or 12580 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 4057223500 is about 63696.3381993031. The cubic root of 4057223500 is about 1594.9349593339.

The spelling of 4057223500 in words is "four billion, fifty-seven million, two hundred twenty-three thousand, five hundred".