5274293618 has 16 divisors (see below), whose sum is σ = 8653448160. Its totient is φ = 2391076800.

The previous prime is 5274293513. The next prime is 5274293621. The reversal of 5274293618 is 8163924725.

It is a super-4 number, since 4×5274293618⁴ (a number of 40 digits) contains 4444 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307943 + ... + 324618.

It is an arithmetic number, because the mean of its divisors is an integer number (540840510).

Almost surely, 2^5274293618 is an apocalyptic number.

5274293618 is a deficient number, since it is larger than the sum of its proper divisors (3379154542).

5274293618 is a wasteful number, since it uses less digits than its factorization.

5274293618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632953.

The product of its digits is 725760, while the sum is 47.

The square root of 5274293618 is about 72624.3321346228. The cubic root of 5274293618 is about 1740.6900000472.

It can be divided in two parts, 5274 and 293618, that added together give a palindrome (298892).

The spelling of 5274293618 in words is "five billion, two hundred seventy-four million, two hundred ninety-three thousand, six hundred eighteen".