36303481 has 8 divisors (see below), whose sum is σ = 37705184. Its totient is φ = 34927200.

The previous prime is 36303473. The next prime is 36303503. The reversal of 36303481 is 18430363.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36303481 - 2³ = 36303473 is a prime.

It is a super-2 number, since 2×36303481² = 2635885465434722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36303451) 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, 3420 + ... + 9181.

It is an arithmetic number, because the mean of its divisors is an integer number (4713148).

Almost surely, 2^36303481 is an apocalyptic number.

It is an amenable number.

36303481 is a deficient number, since it is larger than the sum of its proper divisors (1401703).

36303481 is a wasteful number, since it uses less digits than its factorization.

36303481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12711.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 36303481 is about 6025.2370077865. The cubic root of 36303481 is about 331.1179743943.

The spelling of 36303481 in words is "thirty-six million, three hundred three thousand, four hundred eighty-one".