45034546 has 8 divisors (see below), whose sum is σ = 67615344. Its totient is φ = 22496100.

The previous prime is 45034499. The next prime is 45034559. The reversal of 45034546 is 64543054.

45034546 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 super-2 number, since 2×45034546² = 4056220666852232, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7780 + ... + 12271.

It is an arithmetic number, because the mean of its divisors is an integer number (8451918).

Almost surely, 2^45034546 is an apocalyptic number.

45034546 is a deficient number, since it is larger than the sum of its proper divisors (22580798).

45034546 is a wasteful number, since it uses less digits than its factorization.

45034546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21176.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 45034546 is about 6710.7783453188. The cubic root of 45034546 is about 355.7803267497.

The spelling of 45034546 in words is "forty-five million, thirty-four thousand, five hundred forty-six".