1292061 has 8 divisors (see below), whose sum is σ = 1743840. Its totient is φ = 850832.

The previous prime is 1292029. The next prime is 1292063. The reversal of 1292061 is 1602921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1292061 - 2⁵ = 1292029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1292063) 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 7 ways as a sum of consecutive naturals, for example, 2346 + ... + 2843.

It is an arithmetic number, because the mean of its divisors is an integer number (217980).

2^1292061 is an apocalyptic number.

It is an amenable number.

1292061 is a deficient number, since it is larger than the sum of its proper divisors (451779).

1292061 is an equidigital number, since it uses as much as digits as its factorization.

1292061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5275.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1292061 is about 1136.6886117139. The cubic root of 1292061 is about 108.9166660975.

Adding to 1292061 its reverse (1602921), we get a palindrome (2894982).

The spelling of 1292061 in words is "one million, two hundred ninety-two thousand, sixty-one".