11070870 has 16 divisors (see below), whose sum is σ = 26570160. Its totient is φ = 2952224.

The previous prime is 11070869. The next prime is 11070877. The reversal of 11070870 is 7807011.

It is a self number, because there is not a number n which added to its sum of digits gives 11070870.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11070877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184485 + ... + 184544.

It is an arithmetic number, because the mean of its divisors is an integer number (1660635).

Almost surely, 2^11070870 is an apocalyptic number.

11070870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11070870 is an abundant number, since it is smaller than the sum of its proper divisors (15499290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11070870 is a wasteful number, since it uses less digits than its factorization.

11070870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369039.

The product of its (nonzero) digits is 392, while the sum is 24.

The square root of 11070870 is about 3327.2916914512. The cubic root of 11070870 is about 222.8746035676.

Adding to 11070870 its reverse (7807011), we get a palindrome (18877881).

The spelling of 11070870 in words is "eleven million, seventy thousand, eight hundred seventy".