45469601 has 8 divisors (see below), whose sum is σ = 46465704. Its totient is φ = 44478720.

The previous prime is 45469579. The next prime is 45469609. The reversal of 45469601 is 10696454.

It can be written as a sum of positive squares in 4 ways, for example, as 17007376 + 28462225 = 4124^2 + 5335^2 .

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 45469601 - 2¹⁸ = 45207457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45469609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19961 + ... + 22121.

It is an arithmetic number, because the mean of its divisors is an integer number (5808213).

Almost surely, 2^45469601 is an apocalyptic number.

It is an amenable number.

45469601 is a deficient number, since it is larger than the sum of its proper divisors (996103).

45469601 is a wasteful number, since it uses less digits than its factorization.

45469601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 45469601 is about 6743.1150813255. The cubic root of 45469601 is about 356.9223258946.

The spelling of 45469601 in words is "forty-five million, four hundred sixty-nine thousand, six hundred one".