1115330 has 8 divisors (see below), whose sum is σ = 2007612. Its totient is φ = 446128.

The previous prime is 1115329. The next prime is 1115351. The reversal of 1115330 is 335111.

1115330 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 2 ways, for example, as 954529 + 160801 = 977^2 + 401^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1115330² = 2487922017800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55757 + ... + 55776.

2^1115330 is an apocalyptic number.

1115330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1115330 is a deficient number, since it is larger than the sum of its proper divisors (892282).

1115330 is a wasteful number, since it uses less digits than its factorization.

1115330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111540.

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 1115330 is about 1056.0918520659. The cubic root of 1115330 is about 103.7053419841.

The spelling of 1115330 in words is "one million, one hundred fifteen thousand, three hundred thirty".