4223642462 has 32 divisors (see below), whose sum is σ = 6932749824. Its totient is φ = 1918072800.

The previous prime is 4223642443. The next prime is 4223642477. The reversal of 4223642462 is 2642463224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1052063 + ... + 1056069.

It is an arithmetic number, because the mean of its divisors is an integer number (216648432).

Almost surely, 2^4223642462 is an apocalyptic number.

4223642462 is a deficient number, since it is larger than the sum of its proper divisors (2709107362).

4223642462 is a wasteful number, since it uses less digits than its factorization.

4223642462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4664.

The product of its digits is 110592, while the sum is 35.

The square root of 4223642462 is about 64989.5565610353. The cubic root of 4223642462 is about 1616.4503978435.

The spelling of 4223642462 in words is "four billion, two hundred twenty-three million, six hundred forty-two thousand, four hundred sixty-two".