3914500 has 24 divisors (see below), whose sum is σ = 8550360. Its totient is φ = 1565600.

The previous prime is 3914467. The next prime is 3914503. The reversal of 3914500 is 54193.

It can be written as a sum of positive squares in 4 ways, for example, as 652864 + 3261636 = 808^2 + 1806^2 .

It is not an unprimeable number, because it can be changed into a prime (3914503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3415 + ... + 4414.

It is an arithmetic number, because the mean of its divisors is an integer number (356265).

Almost surely, 2^3914500 is an apocalyptic number.

It is an amenable number.

3914500 is an abundant number, since it is smaller than the sum of its proper divisors (4635860).

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

3914500 is a wasteful number, since it uses less digits than its factorization.

3914500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7848 (or 7836 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 3914500 is about 1978.5095400326. The cubic root of 3914500 is about 157.6009263261.

Adding to 3914500 its reverse (54193), we get a palindrome (3968693).

The spelling of 3914500 in words is "three million, nine hundred fourteen thousand, five hundred".