11461452 has 48 divisors (see below), whose sum is σ = 28207872. Its totient is φ = 3615040.

The previous prime is 11461447. The next prime is 11461481. The reversal of 11461452 is 25416411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 35998 + ... + 36314.

It is an arithmetic number, because the mean of its divisors is an integer number (587664).

Almost surely, 2^11461452 is an apocalyptic number.

11461452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11461452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14103936).

11461452 is an abundant number, since it is smaller than the sum of its proper divisors (16746420).

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

11461452 is a wasteful number, since it uses less digits than its factorization.

11461452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478 (or 476 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 11461452 is about 3385.4766281869. The cubic root of 11461452 is about 225.4653873519.

Adding to 11461452 its reverse (25416411), we get a palindrome (36877863).

The spelling of 11461452 in words is "eleven million, four hundred sixty-one thousand, four hundred fifty-two".