11030870 has 8 divisors (see below), whose sum is σ = 19855584. Its totient is φ = 4412344.

The previous prime is 11030867. The next prime is 11030881. The reversal of 11030870 is 7803011.

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

It is a congruent number.

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, 551534 + ... + 551553.

It is an arithmetic number, because the mean of its divisors is an integer number (2481948).

Almost surely, 2^11030870 is an apocalyptic number.

11030870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11030870 is a deficient number, since it is larger than the sum of its proper divisors (8824714).

11030870 is a wasteful number, since it uses less digits than its factorization.

11030870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103094.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 11030870 is about 3321.2753574493. The cubic root of 11030870 is about 222.6058579733.

Adding to 11030870 its reverse (7803011), we get a palindrome (18833881).

The spelling of 11030870 in words is "eleven million, thirty thousand, eight hundred seventy".