1067115 has 16 divisors (see below), whose sum is σ = 1951488. Its totient is φ = 487776.

The previous prime is 1067083. The next prime is 1067137. The reversal of 1067115 is 5117601.

It is not a de Polignac number, because 1067115 - 2⁵ = 1067083 is a prime.

It is a super-2 number, since 2×1067115² = 2277468846450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 1067091 and 1067100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4977 + ... + 5186.

It is an arithmetic number, because the mean of its divisors is an integer number (121968).

2^1067115 is an apocalyptic number.

1067115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1067115 is a deficient number, since it is larger than the sum of its proper divisors (884373).

1067115 is a wasteful number, since it uses less digits than its factorization.

1067115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10178.

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 1067115 is about 1033.0125846281. The cubic root of 1067115 is about 102.1889040666.

The spelling of 1067115 in words is "one million, sixty-seven thousand, one hundred fifteen".