4276852425 has 36 divisors (see below), whose sum is σ = 7668150204. Its totient is φ = 2278656000.

The previous prime is 4276852379. The next prime is 4276852451. The reversal of 4276852425 is 5242586724.

4276852425 is a `hidden beast` number, since 42 + 7 + 68 + 524 + 25 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 74701449 + 4202150976 = 8643^2 + 64824^2 .

It is not a de Polignac number, because 4276852425 - 2⁶ = 4276852361 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 223225 + ... + 241625.

Almost surely, 2^4276852425 is an apocalyptic number.

4276852425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4276852425 is a deficient number, since it is larger than the sum of its proper divisors (3391297779).

4276852425 is a wasteful number, since it uses less digits than its factorization.

4276852425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19450 (or 19442 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 45.

The square root of 4276852425 is about 65397.6484668983. The cubic root of 4276852425 is about 1623.2101697779.

The spelling of 4276852425 in words is "four billion, two hundred seventy-six million, eight hundred fifty-two thousand, four hundred twenty-five".