4050549528 has 32 divisors (see below), whose sum is σ = 10453032960. Its totient is φ = 1306628640.

The previous prime is 4050549499. The next prime is 4050549533. The reversal of 4050549528 is 8259450504.

It is a self number, because there is not a number n which added to its sum of digits gives 4050549528.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2721400 + ... + 2722887.

It is an arithmetic number, because the mean of its divisors is an integer number (326657280).

Almost surely, 2^4050549528 is an apocalyptic number.

It is an amenable number.

4050549528 is an abundant number, since it is smaller than the sum of its proper divisors (6402483432).

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

4050549528 is a wasteful number, since it uses less digits than its factorization.

4050549528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5444327 (or 5444323 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 4050549528 is about 63643.9276600682. The cubic root of 4050549528 is about 1594.0599444194.

The spelling of 4050549528 in words is "four billion, fifty million, five hundred forty-nine thousand, five hundred twenty-eight".