4057701252 has 48 divisors (see below), whose sum is σ = 10347968064. Its totient is φ = 1227312000.

The previous prime is 4057701233. The next prime is 4057701317. The reversal of 4057701252 is 2521077504.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43002 + ... + 99822.

It is an arithmetic number, because the mean of its divisors is an integer number (215582668).

Almost surely, 2^4057701252 is an apocalyptic number.

It is an amenable number.

4057701252 is an abundant number, since it is smaller than the sum of its proper divisors (6290266812).

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

4057701252 is a wasteful number, since it uses less digits than its factorization.

4057701252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57380 (or 57378 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 4057701252 is about 63700.0883201899. The cubic root of 4057701252 is about 1594.9975598997.

Adding to 4057701252 its reverse (2521077504), we get a palindrome (6578778756).

The spelling of 4057701252 in words is "four billion, fifty-seven million, seven hundred one thousand, two hundred fifty-two".