4621250137 has 32 divisors (see below), whose sum is σ = 5822668800. Its totient is φ = 3580196928.

The previous prime is 4621250113. The next prime is 4621250141. The reversal of 4621250137 is 7310521264.

It is a de Polignac number, because none of the positive numbers 2^k-4621250137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4621250099 and 4621250108.

It is not an unprimeable number, because it can be changed into a prime (4621250537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208914 + ... + 229972.

It is an arithmetic number, because the mean of its divisors is an integer number (181958400).

Almost surely, 2^4621250137 is an apocalyptic number.

4621250137 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

4621250137 is a deficient number, since it is larger than the sum of its proper divisors (1201418663).

4621250137 is a wasteful number, since it uses less digits than its factorization.

4621250137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21165.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 4621250137 is about 67979.7774121098. Note that the first 3 decimals coincide. The cubic root of 4621250137 is about 1665.6605202750.

The spelling of 4621250137 in words is "four billion, six hundred twenty-one million, two hundred fifty thousand, one hundred thirty-seven".