45473801 has 8 divisors (see below), whose sum is σ = 45950208. Its totient is φ = 45000000.

The previous prime is 45473767. The next prime is 45473803. The reversal of 45473801 is 10837454.

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 45473801 - 2¹⁴ = 45457417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45473803) 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, 60176 + ... + 60926.

It is an arithmetic number, because the mean of its divisors is an integer number (5743776).

Almost surely, 2^45473801 is an apocalyptic number.

It is an amenable number.

45473801 is a deficient number, since it is larger than the sum of its proper divisors (476407).

45473801 is a wasteful number, since it uses less digits than its factorization.

45473801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 45473801 is about 6743.4265028990. The cubic root of 45473801 is about 356.9333151239.

The spelling of 45473801 in words is "forty-five million, four hundred seventy-three thousand, eight hundred one".