1152954 has 40 divisors (see below), whose sum is σ = 2822688. Its totient is φ = 348840.

The previous prime is 1152941. The next prime is 1152979. The reversal of 1152954 is 4592511.

It is a super-2 number, since 2×1152954² = 2658605852232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1459 + ... + 2105.

2^1152954 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1152954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1411344).

1152954 is an abundant number, since it is smaller than the sum of its proper divisors (1669734).

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

1152954 is a wasteful number, since it uses less digits than its factorization.

1152954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672 (or 663 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 1152954 is about 1073.7569557400. The cubic root of 1152954 is about 104.8585851370.

The spelling of 1152954 in words is "one million, one hundred fifty-two thousand, nine hundred fifty-four".