4081670862 has 64 divisors (see below), whose sum is σ = 9048526848. Its totient is φ = 1221696000.

The previous prime is 4081670861. The next prime is 4081670863. The reversal of 4081670862 is 2680761804.

It is an interprime number because it is at equal distance from previous prime (4081670861) and next prime (4081670863).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4081670861) 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, 215412 + ... + 233592.

It is an arithmetic number, because the mean of its divisors is an integer number (141383232).

Almost surely, 2^4081670862 is an apocalyptic number.

4081670862 is an abundant number, since it is smaller than the sum of its proper divisors (4966855986).

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

4081670862 is a wasteful number, since it uses less digits than its factorization.

4081670862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18305.

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 4081670862 is about 63887.9555315397. The cubic root of 4081670862 is about 1598.1320468911.

The spelling of 4081670862 in words is "four billion, eighty-one million, six hundred seventy thousand, eight hundred sixty-two".