4421264462 has 32 divisors (see below), whose sum is σ = 6806876160. Its totient is φ = 2153329920.

The previous prime is 4421264461. The next prime is 4421264473. The reversal of 4421264462 is 2644621244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421264461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3424037 + ... + 3425327.

It is an arithmetic number, because the mean of its divisors is an integer number (212714880).

Almost surely, 2^4421264462 is an apocalyptic number.

4421264462 is a deficient number, since it is larger than the sum of its proper divisors (2385611698).

4421264462 is a wasteful number, since it uses less digits than its factorization.

4421264462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656.

The product of its digits is 73728, while the sum is 35.

The square root of 4421264462 is about 66492.5895269541. The cubic root of 4421264462 is about 1641.2780615929.

The spelling of 4421264462 in words is "four billion, four hundred twenty-one million, two hundred sixty-four thousand, four hundred sixty-two".