45352471 has 8 divisors (see below), whose sum is σ = 46526400. Its totient is φ = 44190432.

The previous prime is 45352459. The next prime is 45352477. The reversal of 45352471 is 17425354.

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

It is a cyclic number.

It is not a de Polignac number, because 45352471 - 2⁹ = 45351959 is a prime.

It is a super-3 number, since 3×45352471³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45352477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5026 + ... + 10768.

It is an arithmetic number, because the mean of its divisors is an integer number (5815800).

Almost surely, 2^45352471 is an apocalyptic number.

45352471 is a deficient number, since it is larger than the sum of its proper divisors (1173929).

45352471 is a wasteful number, since it uses less digits than its factorization.

45352471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5945.

The product of its digits is 16800, while the sum is 31.

The square root of 45352471 is about 6734.4243258054. The cubic root of 45352471 is about 356.6155842449.

The spelling of 45352471 in words is "forty-five million, three hundred fifty-two thousand, four hundred seventy-one".