8620462462 has 32 divisors (see below), whose sum is σ = 13442526720. Its totient is φ = 4142973120.

The previous prime is 8620462457. The next prime is 8620462517. The reversal of 8620462462 is 2642640268.

It is a super-2 number, since 2×8620462462² (a number of 21 digits) contains 22 as substring.

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, 3801453 + ... + 3803719.

It is an arithmetic number, because the mean of its divisors is an integer number (420078960).

Almost surely, 2^8620462462 is an apocalyptic number.

8620462462 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

8620462462 is a deficient number, since it is larger than the sum of its proper divisors (4822064258).

8620462462 is a wasteful number, since it uses less digits than its factorization.

8620462462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2976.

The product of its (nonzero) digits is 221184, while the sum is 40.

The square root of 8620462462 is about 92846.4456077883. The cubic root of 8620462462 is about 2050.4232686982.

The spelling of 8620462462 in words is "eight billion, six hundred twenty million, four hundred sixty-two thousand, four hundred sixty-two".