1029087 has 6 divisors (see below), whose sum is σ = 1486472. Its totient is φ = 686052.

The previous prime is 1029037. The next prime is 1029103. The reversal of 1029087 is 7809201.

It is not a de Polignac number, because 1029087 - 2⁶ = 1029023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1029087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1029037) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57163 + ... + 57180.

2^1029087 is an apocalyptic number.

1029087 is a deficient number, since it is larger than the sum of its proper divisors (457385).

1029087 is a wasteful number, since it uses less digits than its factorization.

1029087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114349 (or 114346 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 1029087 is about 1014.4392539724. The cubic root of 1029087 is about 100.9603150956.

The spelling of 1029087 in words is "one million, twenty-nine thousand, eighty-seven".