45355333 has 16 divisors (see below), whose sum is σ = 49921920. Its totient is φ = 41065024.

The previous prime is 45355319. The next prime is 45355351. The reversal of 45355333 is 33355354.

It is a cyclic number.

It is not a de Polignac number, because 45355333 - 2²¹ = 43258181 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45355295 and 45355304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45355313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34710 + ... + 35992.

It is an arithmetic number, because the mean of its divisors is an integer number (3120120).

Almost surely, 2^45355333 is an apocalyptic number.

It is an amenable number.

45355333 is a deficient number, since it is larger than the sum of its proper divisors (4566587).

45355333 is a wasteful number, since it uses less digits than its factorization.

45355333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388.

The product of its digits is 40500, while the sum is 31.

The square root of 45355333 is about 6734.6368127762. The cubic root of 45355333 is about 356.6230855806.

The spelling of 45355333 in words is "forty-five million, three hundred fifty-five thousand, three hundred thirty-three".