1045151 has 2 divisors, whose sum is σ = 1045152. Its totient is φ = 1045150.

The previous prime is 1045129. The next prime is 1045153. The reversal of 1045151 is 1515401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1045151 - 2¹⁸ = 783007 is a prime.

It is a super-2 number, since 2×1045151² = 2184681225602, which contains 22 as substring.

Together with 1045153, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1045153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522575 + 522576.

It is an arithmetic number, because the mean of its divisors is an integer number (522576).

2^1045151 is an apocalyptic number.

1045151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045151 is an equidigital number, since it uses as much as digits as its factorization.

1045151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 1045151 is about 1022.3262688594. The cubic root of 1045151 is about 101.4829337060.

The spelling of 1045151 in words is "one million, forty-five thousand, one hundred fifty-one".