45534033 has 12 divisors (see below), whose sum is σ = 67301520. Its totient is φ = 29649816.

The previous prime is 45534029. The next prime is 45534059. The reversal of 45534033 is 33043554.

It is a happy number.

It is not a de Polignac number, because 45534033 - 2² = 45534029 is a prime.

It is a super-2 number, since 2×45534033² = 4146696322490178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45533988 and 45534006.

It is not an unprimeable number, because it can be changed into a prime (45534833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58443 + ... + 59216.

It is an arithmetic number, because the mean of its divisors is an integer number (5608460).

Almost surely, 2^45534033 is an apocalyptic number.

45534033 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

45534033 is a deficient number, since it is larger than the sum of its proper divisors (21767487).

45534033 is a wasteful number, since it uses less digits than its factorization.

45534033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117708 (or 117705 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 45534033 is about 6747.8910038619. The cubic root of 45534033 is about 357.0908367585.

Adding to 45534033 its reverse (33043554), we get a palindrome (78577587).

The spelling of 45534033 in words is "forty-five million, five hundred thirty-four thousand, thirty-three".