3914930 has 16 divisors (see below), whose sum is σ = 7461720. Its totient is φ = 1473792.

The previous prime is 3914923. The next prime is 3914941. The reversal of 3914930 is 394193.

It can be written as a sum of positive squares in 4 ways, for example, as 3892729 + 22201 = 1973^2 + 149^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3914893 and 3914902.

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, 11345 + ... + 11684.

Almost surely, 2^3914930 is an apocalyptic number.

3914930 is a deficient number, since it is larger than the sum of its proper divisors (3546790).

3914930 is a wasteful number, since it uses less digits than its factorization.

3914930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23053.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 3914930 is about 1978.6182047075. The cubic root of 3914930 is about 157.6066968304.

The spelling of 3914930 in words is "three million, nine hundred fourteen thousand, nine hundred thirty".