4650245031 has 4 divisors (see below), whose sum is σ = 6200326712. Its totient is φ = 3100163352.

The previous prime is 4650245023. The next prime is 4650245053. The reversal of 4650245031 is 1305420564.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4650245031 - 2³ = 4650245023 is a prime.

It is a super-2 number, since 2×4650245031² = 43249557696680381922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4650245031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4650245011) 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 3 ways as a sum of consecutive naturals, for example, 775040836 + ... + 775040841.

It is an arithmetic number, because the mean of its divisors is an integer number (1550081678).

Almost surely, 2^4650245031 is an apocalyptic number.

4650245031 is a deficient number, since it is larger than the sum of its proper divisors (1550081681).

4650245031 is a wasteful number, since it uses less digits than its factorization.

4650245031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550081680.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 4650245031 is about 68192.7051157233. The cubic root of 4650245031 is about 1669.1368519332.

Adding to 4650245031 its reverse (1305420564), we get a palindrome (5955665595).

The spelling of 4650245031 in words is "four billion, six hundred fifty million, two hundred forty-five thousand, thirty-one".