11426064 has 40 divisors (see below), whose sum is σ = 31789632. Its totient is φ = 3515520.

The previous prime is 11426059. The next prime is 11426069. The reversal of 11426064 is 46062411.

It is an interprime number because it is at equal distance from previous prime (11426059) and next prime (11426069).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (11426069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8532 + ... + 9779.

Almost surely, 2^11426064 is an apocalyptic number.

It is an amenable number.

11426064 is an abundant number, since it is smaller than the sum of its proper divisors (20363568).

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

11426064 is a wasteful number, since it uses less digits than its factorization.

11426064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18335 (or 18329 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 11426064 is about 3380.2461448835. The cubic root of 11426064 is about 225.2331016315.

Adding to 11426064 its reverse (46062411), we get a palindrome (57488475).

The spelling of 11426064 in words is "eleven million, four hundred twenty-six thousand, sixty-four".