36481452 has 24 divisors (see below), whose sum is σ = 97284096. Its totient is φ = 10423248.

The previous prime is 36481429. The next prime is 36481457. The reversal of 36481452 is 25418463.

It is not an unprimeable number, because it can be changed into a prime (36481457) 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, 217068 + ... + 217235.

It is an arithmetic number, because the mean of its divisors is an integer number (4053504).

Almost surely, 2^36481452 is an apocalyptic number.

It is an amenable number.

36481452 is an abundant number, since it is smaller than the sum of its proper divisors (60802644).

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

36481452 is a wasteful number, since it uses less digits than its factorization.

36481452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434317 (or 434315 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 36481452 is about 6039.9877483319. The cubic root of 36481452 is about 331.6581738466.

The spelling of 36481452 in words is "thirty-six million, four hundred eighty-one thousand, four hundred fifty-two".