4640814288274 has 16 divisors (see below), whose sum is σ = 7241494089600. Its totient is φ = 2227876937104.

The previous prime is 4640814288251. The next prime is 4640814288281. The reversal of 4640814288274 is 4728824180464.

It is a super-2 number, since 2×4640814288274² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (58).

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, 223492522 + ... + 223513285.

It is an arithmetic number, because the mean of its divisors is an integer number (452593380600).

Almost surely, 2^{4640814288274} is an apocalyptic number.

4640814288274 is a deficient number, since it is larger than the sum of its proper divisors (2600679801326).

4640814288274 is a wasteful number, since it uses less digits than its factorization.

4640814288274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447006017.

The product of its (nonzero) digits is 22020096, while the sum is 58.

The spelling of 4640814288274 in words is "four trillion, six hundred forty billion, eight hundred fourteen million, two hundred eighty-eight thousand, two hundred seventy-four".