1141754214 has 48 divisors (see below), whose sum is σ = 2372742288. Its totient is φ = 366225408.

The previous prime is 1141754203. The next prime is 1141754219. The reversal of 1141754214 is 4124571411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141754219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 796042 + ... + 797474.

It is an arithmetic number, because the mean of its divisors is an integer number (49432131).

Almost surely, 2^1141754214 is an apocalyptic number.

1141754214 is an abundant number, since it is smaller than the sum of its proper divisors (1230988074).

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

1141754214 is a wasteful number, since it uses less digits than its factorization.

1141754214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609 (or 1572 counting only the distinct ones).

The product of its digits is 4480, while the sum is 30.

The square root of 1141754214 is about 33789.8537137999. The cubic root of 1141754214 is about 1045.1794794096.

The spelling of 1141754214 in words is "one billion, one hundred forty-one million, seven hundred fifty-four thousand, two hundred fourteen".