1090151 has 2 divisors, whose sum is σ = 1090152. Its totient is φ = 1090150.

The previous prime is 1090129. The next prime is 1090153. The reversal of 1090151 is 1510901.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1090151 - 2¹⁸ = 828007 is a prime.

It is a Sophie Germain prime.

Together with 1090153, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1090153) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 545075 + 545076.

It is an arithmetic number, because the mean of its divisors is an integer number (545076).

2^1090151 is an apocalyptic number.

1090151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1090151 is an equidigital number, since it uses as much as digits as its factorization.

1090151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45, while the sum is 17.

The square root of 1090151 is about 1044.1029642712. The cubic root of 1090151 is about 102.9189987470.

The spelling of 1090151 in words is "one million, ninety thousand, one hundred fifty-one".