45471084 has 12 divisors (see below), whose sum is σ = 106099224. Its totient is φ = 15157024.

The previous prime is 45471077. The next prime is 45471103. The reversal of 45471084 is 48017454.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1894617 + ... + 1894640.

It is an arithmetic number, because the mean of its divisors is an integer number (8841602).

Almost surely, 2^45471084 is an apocalyptic number.

It is an amenable number.

45471084 is an abundant number, since it is smaller than the sum of its proper divisors (60628140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45471084 is a wasteful number, since it uses less digits than its factorization.

45471084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3789264 (or 3789262 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 45471084 is about 6743.2250444428. The cubic root of 45471084 is about 356.9262062165.

The spelling of 45471084 in words is "forty-five million, four hundred seventy-one thousand, eighty-four".