4101690 has 32 divisors (see below), whose sum is σ = 10056960. Its totient is φ = 1070144.

The previous prime is 4101689. The next prime is 4101733. The reversal of 4101690 is 961014.

It is a super-2 number, since 2×4101690² = 33647721712200, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45 + ... + 2864.

It is an arithmetic number, because the mean of its divisors is an integer number (314280).

Almost surely, 2^4101690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4101690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5028480).

4101690 is an abundant number, since it is smaller than the sum of its proper divisors (5955270).

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

4101690 is a wasteful number, since it uses less digits than its factorization.

4101690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2966.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 4101690 is about 2025.2629458912. The cubic root of 4101690 is about 160.0740542612.

The spelling of 4101690 in words is "four million, one hundred one thousand, six hundred ninety".