4201452528 has 80 divisors (see below), whose sum is σ = 13358478336. Its totient is φ = 1108074240.

The previous prime is 4201452511. The next prime is 4201452547. The reversal of 4201452528 is 8252541024.

It is a congruent number.

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, 476568 + ... + 485303.

Almost surely, 2^4201452528 is an apocalyptic number.

4201452528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4201452528 is an abundant number, since it is smaller than the sum of its proper divisors (9157025808).

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

4201452528 is a wasteful number, since it uses less digits than its factorization.

4201452528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961902 (or 961896 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 33.

The square root of 4201452528 is about 64818.6125121481. The cubic root of 4201452528 is about 1613.6146206414.

The spelling of 4201452528 in words is "four billion, two hundred one million, four hundred fifty-two thousand, five hundred twenty-eight".