1949468 has 12 divisors (see below), whose sum is σ = 3495072. Its totient is φ = 950880.

The previous prime is 1949459. The next prime is 1949471. The reversal of 1949468 is 8649491.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5780 + ... + 6107.

It is an arithmetic number, because the mean of its divisors is an integer number (291256).

2^1949468 is an apocalyptic number.

It is an amenable number.

1949468 is a deficient number, since it is larger than the sum of its proper divisors (1545604).

1949468 is a wasteful number, since it uses less digits than its factorization.

1949468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11932 (or 11930 counting only the distinct ones).

The product of its digits is 62208, while the sum is 41.

The square root of 1949468 is about 1396.2335048265. The cubic root of 1949468 is about 124.9219352573.

The spelling of 1949468 in words is "one million, nine hundred forty-nine thousand, four hundred sixty-eight".