4624513245 has 48 divisors (see below), whose sum is σ = 8764097472. Its totient is φ = 2237172480.

The previous prime is 4624513171. The next prime is 4624513291. The reversal of 4624513245 is 5423154264.

4624513245 is a `hidden beast` number, since 4 + 624 + 5 + 1 + 3 + 24 + 5 = 666.

It is not a de Polignac number, because 4624513245 - 2²³ = 4616124637 is a prime.

It is a super-2 number, since 2×4624513245² = 42772245506360860050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 215994 + ... + 236436.

It is an arithmetic number, because the mean of its divisors is an integer number (182585364).

Almost surely, 2^4624513245 is an apocalyptic number.

4624513245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4624513245 is a deficient number, since it is larger than the sum of its proper divisors (4139584227).

4624513245 is a wasteful number, since it uses less digits than its factorization.

4624513245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20922 (or 20919 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 4624513245 is about 68003.7737555792. The cubic root of 4624513245 is about 1666.0524741995.

The spelling of 4624513245 in words is "four billion, six hundred twenty-four million, five hundred thirteen thousand, two hundred forty-five".