52044546 has 8 divisors (see below), whose sum is σ = 104089104. Its totient is φ = 17348180.

The previous prime is 52044521. The next prime is 52044571. The reversal of 52044546 is 64544025.

It is an interprime number because it is at equal distance from previous prime (52044521) and next prime (52044571).

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

52044546 is an admirable number.

It is a super-2 number, since 2×52044546² = 5417269536692232, which contains 22 as substring.

It is a Curzon number.

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, 4337040 + ... + 4337051.

It is an arithmetic number, because the mean of its divisors is an integer number (13011138).

Almost surely, 2^52044546 is an apocalyptic number.

52044546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52044546 is a wasteful number, since it uses less digits than its factorization.

52044546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8674096.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 52044546 is about 7214.1905990901. The cubic root of 52044546 is about 373.3576675961.

The spelling of 52044546 in words is "fifty-two million, forty-four thousand, five hundred forty-six".