1914038 has 12 divisors (see below), whose sum is σ = 3339972. Its totient is φ = 820260.

The previous prime is 1914023. The next prime is 1914043. The reversal of 1914038 is 8304191.

It is a junction number, because it is equal to n+sod(n) for n = 1913998 and 1914016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9668 + ... + 9863.

It is an arithmetic number, because the mean of its divisors is an integer number (278331).

2^1914038 is an apocalyptic number.

1914038 is a deficient number, since it is larger than the sum of its proper divisors (1425934).

1914038 is a wasteful number, since it uses less digits than its factorization.

1914038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19547 (or 19540 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1914038 is about 1383.4876219179. The cubic root of 1914038 is about 124.1605187913.

The spelling of 1914038 in words is "one million, nine hundred fourteen thousand, thirty-eight".