1941272 has 8 divisors (see below), whose sum is σ = 3639900. Its totient is φ = 970632.

The previous prime is 1941263. The next prime is 1941293. The reversal of 1941272 is 2721491.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121322 + ... + 121337.

2^1941272 is an apocalyptic number.

It is an amenable number.

1941272 is a deficient number, since it is larger than the sum of its proper divisors (1698628).

1941272 is a wasteful number, since it uses less digits than its factorization.

1941272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242665 (or 242661 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 1941272 is about 1393.2953742836. The cubic root of 1941272 is about 124.7466227468.

The spelling of 1941272 in words is "one million, nine hundred forty-one thousand, two hundred seventy-two".