11446045 has 16 divisors (see below), whose sum is σ = 14866992. Its totient is φ = 8409600.

The previous prime is 11446033. The next prime is 11446063. The reversal of 11446045 is 54064411.

It can be written as a sum of positive squares in 8 ways, for example, as 436921 + 11009124 = 661^2 + 3318^2 .

It is not a de Polignac number, because 11446045 - 2¹¹ = 11443997 is a prime.

It is a super-2 number, since 2×11446045² = 262023892284050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 18745 + ... + 19345.

It is an arithmetic number, because the mean of its divisors is an integer number (929187).

Almost surely, 2^11446045 is an apocalyptic number.

It is an amenable number.

11446045 is a deficient number, since it is larger than the sum of its proper divisors (3420947).

11446045 is a wasteful number, since it uses less digits than its factorization.

11446045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 11446045 is about 3383.2004078978. The cubic root of 11446045 is about 225.3643151402.

The spelling of 11446045 in words is "eleven million, four hundred forty-six thousand, forty-five".