1059147 has 12 divisors (see below), whose sum is σ = 1542840. Its totient is φ = 700128.

The previous prime is 1059137. The next prime is 1059161. The reversal of 1059147 is 7419501.

It is not a de Polignac number, because 1059147 - 2⁴ = 1059131 is a prime.

It is a super-2 number, since 2×1059147² = 2243584735218, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1059147.

It is not an unprimeable number, because it can be changed into a prime (1059137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 804 + ... + 1662.

It is an arithmetic number, because the mean of its divisors is an integer number (128570).

2^1059147 is an apocalyptic number.

1059147 is a deficient number, since it is larger than the sum of its proper divisors (483693).

1059147 is a wasteful number, since it uses less digits than its factorization.

1059147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002 (or 999 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 1059147 is about 1029.1486773057. The cubic root of 1059147 is about 101.9339249109.

The spelling of 1059147 in words is "one million, fifty-nine thousand, one hundred forty-seven".