4201552425 has 48 divisors (see below), whose sum is σ = 7967267840. Its totient is φ = 1913855040.

The previous prime is 4201552423. The next prime is 4201552447. The reversal of 4201552425 is 5242551024.

It is not a de Polignac number, because 4201552425 - 2¹ = 4201552423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4201552392 and 4201552401.

It is not an unprimeable number, because it can be changed into a prime (4201552423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 134436 + ... + 162714.

Almost surely, 2^4201552425 is an apocalyptic number.

It is an amenable number.

4201552425 is a deficient number, since it is larger than the sum of its proper divisors (3765715415).

4201552425 is a wasteful number, since it uses less digits than its factorization.

4201552425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28582 (or 28577 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 4201552425 is about 64819.3830964165. The cubic root of 4201552425 is about 1613.6274093917.

The spelling of 4201552425 in words is "four billion, two hundred one million, five hundred fifty-two thousand, four hundred twenty-five".