11073007 has 4 divisors (see below), whose sum is σ = 12079656. Its totient is φ = 10066360.

The previous prime is 11072987. The next prime is 11073011. The reversal of 11073007 is 70037011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70037011 = 11 ⋅6367001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11073007 is a prime.

It is a super-2 number, since 2×11073007² = 245222968044098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11073047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503308 + ... + 503329.

It is an arithmetic number, because the mean of its divisors is an integer number (3019914).

Almost surely, 2^11073007 is an apocalyptic number.

11073007 is a deficient number, since it is larger than the sum of its proper divisors (1006649).

11073007 is a wasteful number, since it uses less digits than its factorization.

11073007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006648.

The product of its (nonzero) digits is 147, while the sum is 19.

The square root of 11073007 is about 3327.6128080052. The cubic root of 11073007 is about 222.8889430725. Note that the first 3 decimals are identical.

It can be divided in two parts, 1107 and 3007, that added together give a palindrome (4114).

The spelling of 11073007 in words is "eleven million, seventy-three thousand, seven".