3883915 has 8 divisors (see below), whose sum is σ = 5326560. Its totient is φ = 2663232.

The previous prime is 3883903. The next prime is 3883921. The reversal of 3883915 is 5193883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3883915 - 2¹⁵ = 3851147 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55450 + ... + 55519.

It is an arithmetic number, because the mean of its divisors is an integer number (665820).

Almost surely, 2^3883915 is an apocalyptic number.

3883915 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3883915 is a deficient number, since it is larger than the sum of its proper divisors (1442645).

3883915 is a wasteful number, since it uses less digits than its factorization.

3883915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110981.

The product of its digits is 25920, while the sum is 37.

The square root of 3883915 is about 1970.7650798611. The cubic root of 3883915 is about 157.1893937339.

The spelling of 3883915 in words is "three million, eight hundred eighty-three thousand, nine hundred fifteen".