4425213137 has 8 divisors (see below), whose sum is σ = 4539286656. Its totient is φ = 4311969712.

The previous prime is 4425213131. The next prime is 4425213139. The reversal of 4425213137 is 7313125244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4425213137 is a prime.

It is a super-2 number, since 2×4425213137² = 39165022615754761538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4425213131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196718 + ... + 218055.

It is an arithmetic number, because the mean of its divisors is an integer number (567410832).

Almost surely, 2^4425213137 is an apocalyptic number.

4425213137 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

4425213137 is a deficient number, since it is larger than the sum of its proper divisors (114073519).

4425213137 is a wasteful number, since it uses less digits than its factorization.

4425213137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415047.

The product of its digits is 20160, while the sum is 32.

The square root of 4425213137 is about 66522.2754947544. The cubic root of 4425213137 is about 1641.7665300906.

The spelling of 4425213137 in words is "four billion, four hundred twenty-five million, two hundred thirteen thousand, one hundred thirty-seven".