45059446 has 8 divisors (see below), whose sum is σ = 69919920. Its totient is φ = 21752808.

The previous prime is 45059423. The next prime is 45059447. The reversal of 45059446 is 64495054.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45059447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388386 + ... + 388501.

It is an arithmetic number, because the mean of its divisors is an integer number (8739990).

Almost surely, 2^45059446 is an apocalyptic number.

45059446 is a deficient number, since it is larger than the sum of its proper divisors (24860474).

45059446 is a wasteful number, since it uses less digits than its factorization.

45059446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776918.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 45059446 is about 6712.6333133875. The cubic root of 45059446 is about 355.8458860347.

The spelling of 45059446 in words is "forty-five million, fifty-nine thousand, four hundred forty-six".