1141700 has 54 divisors (see below), whose sum is σ = 2894346. Its totient is φ = 389760.

The previous prime is 1141667. The next prime is 1141717. The reversal of 1141700 is 71411.

1141700 = T₁₀₁ + T₁₀₂ + ... + T₁₉₈.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 9604 + 1132096 = 98^2 + 1064^2 .

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4784 + ... + 5016.

It is an arithmetic number, because the mean of its divisors is an integer number (53599).

2^1141700 is an apocalyptic number.

1141700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1141700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1447173).

1141700 is an abundant number, since it is smaller than the sum of its proper divisors (1752646).

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

1141700 is a wasteful number, since it uses less digits than its factorization.

1141700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261 (or 247 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 1141700 is about 1068.5036265732. The cubic root of 1141700 is about 104.5162936370.

The spelling of 1141700 in words is "one million, one hundred forty-one thousand, seven hundred".