11463452 has 72 divisors (see below), whose sum is σ = 27483120. Its totient is φ = 4112640.

The previous prime is 11463443. The next prime is 11463461. The reversal of 11463452 is 25436411.

It is an interprime number because it is at equal distance from previous prime (11463443) and next prime (11463461).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27824 + ... + 28232.

It is an arithmetic number, because the mean of its divisors is an integer number (381710).

Almost surely, 2^11463452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11463452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13741560).

11463452 is an abundant number, since it is smaller than the sum of its proper divisors (16019668).

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

11463452 is a wasteful number, since it uses less digits than its factorization.

11463452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451 (or 442 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 11463452 is about 3385.7719946860. The cubic root of 11463452 is about 225.4785010059.

Adding to 11463452 its reverse (25436411), we get a palindrome (36899863).

The spelling of 11463452 in words is "eleven million, four hundred sixty-three thousand, four hundred fifty-two".