45084345 has 8 divisors (see below), whose sum is σ = 72134976. Its totient is φ = 24044976.

The previous prime is 45084341. The next prime is 45084349. The reversal of 45084345 is 54348054.

It is an interprime number because it is at equal distance from previous prime (45084341) and next prime (45084349).

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

It is not a de Polignac number, because 45084345 - 2² = 45084341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45084341) 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, 1502797 + ... + 1502826.

It is an arithmetic number, because the mean of its divisors is an integer number (9016872).

Almost surely, 2^45084345 is an apocalyptic number.

It is an amenable number.

45084345 is a deficient number, since it is larger than the sum of its proper divisors (27050631).

45084345 is a wasteful number, since it uses less digits than its factorization.

45084345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005631.

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 45084345 is about 6714.4876945304. The cubic root of 45084345 is about 355.9114185405.

The spelling of 45084345 in words is "forty-five million, eighty-four thousand, three hundred forty-five".