4153640524 has 24 divisors (see below), whose sum is σ = 8185476096. Its totient is φ = 1827114000.

The previous prime is 4153640501. The next prime is 4153640573. The reversal of 4153640524 is 4250463514.

It is a super-2 number, since 2×4153640524² = 34505459205229989152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4153640524.

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 7 ways as a sum of consecutive naturals, for example, 1521232 + ... + 1523959.

It is an arithmetic number, because the mean of its divisors is an integer number (341061504).

Almost surely, 2^4153640524 is an apocalyptic number.

4153640524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4153640524 is a deficient number, since it is larger than the sum of its proper divisors (4031835572).

4153640524 is a wasteful number, since it uses less digits than its factorization.

4153640524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3045237 (or 3045235 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 4153640524 is about 64448.7433857325. The cubic root of 4153640524 is about 1607.4703435098.

The spelling of 4153640524 in words is "four billion, one hundred fifty-three million, six hundred forty thousand, five hundred twenty-four".