45347846 has 4 divisors (see below), whose sum is σ = 68021772. Its totient is φ = 22673922.

The previous prime is 45347839. The next prime is 45347873. The reversal of 45347846 is 64874354.

45347846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×45347846³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 11336960 + ... + 11336963.

It is an arithmetic number, because the mean of its divisors is an integer number (17005443).

Almost surely, 2^45347846 is an apocalyptic number.

45347846 is a deficient number, since it is larger than the sum of its proper divisors (22673926).

45347846 is a wasteful number, since it uses less digits than its factorization.

45347846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22673925.

The product of its digits is 322560, while the sum is 41.

The square root of 45347846 is about 6734.0809320946. The cubic root of 45347846 is about 356.6034613983.

The spelling of 45347846 in words is "forty-five million, three hundred forty-seven thousand, eight hundred forty-six".