3914526 has 64 divisors (see below), whose sum is σ = 10068480. Its totient is φ = 984960.

The previous prime is 3914509. The next prime is 3914549. The reversal of 3914526 is 6254193.

It is a junction number, because it is equal to n+sod(n) for n = 3914493 and 3914502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16980 + ... + 17208.

It is an arithmetic number, because the mean of its divisors is an integer number (157320).

Almost surely, 2^3914526 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3914526, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5034240).

3914526 is an abundant number, since it is smaller than the sum of its proper divisors (6153954).

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

3914526 is a wasteful number, since it uses less digits than its factorization.

3914526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289.

The product of its digits is 6480, while the sum is 30.

The square root of 3914526 is about 1978.5161106243. The cubic root of 3914526 is about 157.6012752523.

The spelling of 3914526 in words is "three million, nine hundred fourteen thousand, five hundred twenty-six".