4097890062 has 64 divisors (see below), whose sum is σ = 10743091200. Its totient is φ = 1133053920.

The previous prime is 4097890061. The next prime is 4097890081. The reversal of 4097890062 is 2600987904.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4097890061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163137 + ... + 186572.

It is an arithmetic number, because the mean of its divisors is an integer number (167860800).

Almost surely, 2^4097890062 is an apocalyptic number.

4097890062 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4097890062 is an abundant number, since it is smaller than the sum of its proper divisors (6645201138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4097890062 is a wasteful number, since it uses less digits than its factorization.

4097890062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349758 (or 349752 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 4097890062 is about 64014.7644063461. The cubic root of 4097890062 is about 1600.2460639788.

The spelling of 4097890062 in words is "four billion, ninety-seven million, eight hundred ninety thousand, sixty-two".