45535331 has 8 divisors (see below), whose sum is σ = 47604480. Its totient is φ = 43473672.

The previous prime is 45535313. The next prime is 45535387. The reversal of 45535331 is 13353554.

45535331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 45535331 - 2¹⁴ = 45518947 is a prime.

It is a super-2 number, since 2×45535331² = 4146932738559122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45535294 and 45535303.

It is not an unprimeable number, because it can be changed into a prime (45534331) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13250 + ... + 16328.

It is an arithmetic number, because the mean of its divisors is an integer number (5950560).

Almost surely, 2^45535331 is an apocalyptic number.

45535331 is a deficient number, since it is larger than the sum of its proper divisors (2069149).

45535331 is a wasteful number, since it uses less digits than its factorization.

45535331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3745.

The product of its digits is 13500, while the sum is 29.

The square root of 45535331 is about 6747.9871813749. The cubic root of 45535331 is about 357.0942298213.

Adding to 45535331 its reverse (13353554), we get a palindrome (58888885).

The spelling of 45535331 in words is "forty-five million, five hundred thirty-five thousand, three hundred thirty-one".