3901260 has 96 divisors (see below), whose sum is σ = 12483072. Its totient is φ = 901120.

The previous prime is 3901259. The next prime is 3901301. The reversal of 3901260 is 621093.

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, 15052 + ... + 15308.

It is an arithmetic number, because the mean of its divisors is an integer number (130032).

Almost surely, 2^3901260 is an apocalyptic number.

3901260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3901260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6241536).

3901260 is an abundant number, since it is smaller than the sum of its proper divisors (8581812).

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

3901260 is a wasteful number, since it uses less digits than its factorization.

3901260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 3901260 is about 1975.1607529515. The cubic root of 3901260 is about 157.4230412632.

The spelling of 3901260 in words is "three million, nine hundred one thousand, two hundred sixty".