1141974 has 12 divisors (see below), whose sum is σ = 2474316. Its totient is φ = 380652.

The previous prime is 1141969. The next prime is 1141999. The reversal of 1141974 is 4791411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31704 + ... + 31739.

It is an arithmetic number, because the mean of its divisors is an integer number (206193).

2^1141974 is an apocalyptic number.

1141974 is an abundant number, since it is smaller than the sum of its proper divisors (1332342).

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

1141974 is a wasteful number, since it uses less digits than its factorization.

1141974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63451 (or 63448 counting only the distinct ones).

The product of its digits is 1008, while the sum is 27.

The square root of 1141974 is about 1068.6318355729. The cubic root of 1141974 is about 104.5246540276.

The spelling of 1141974 in words is "one million, one hundred forty-one thousand, nine hundred seventy-four".