4864420462 has 12 divisors (see below), whose sum is σ = 8020263888. Its totient is φ = 2211100100.

The previous prime is 4864420439. The next prime is 4864420469. The reversal of 4864420462 is 2640244684.

It is a happy number.

It is a super-2 number, since 2×4864420462² = 47325172862248586888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4864420469) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10050214 + ... + 10050697.

It is an arithmetic number, because the mean of its divisors is an integer number (668355324).

Almost surely, 2^4864420462 is an apocalyptic number.

4864420462 is a deficient number, since it is larger than the sum of its proper divisors (3155843426).

4864420462 is a wasteful number, since it uses less digits than its factorization.

4864420462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20100935 (or 20100924 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 40.

The square root of 4864420462 is about 69745.3974252065. The cubic root of 4864420462 is about 1694.3782536455.

The spelling of 4864420462 in words is "four billion, eight hundred sixty-four million, four hundred twenty thousand, four hundred sixty-two".