45560247 has 8 divisors (see below), whose sum is σ = 62841840. Its totient is φ = 29326080.

The previous prime is 45560239. The next prime is 45560267. The reversal of 45560247 is 74206554.

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

It is not a de Polignac number, because 45560247 - 2³ = 45560239 is a prime.

It is a super-2 number, since 2×45560247² = 4151472213402018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45560227) 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, 261754 + ... + 261927.

It is an arithmetic number, because the mean of its divisors is an integer number (7855230).

Almost surely, 2^45560247 is an apocalyptic number.

45560247 is a deficient number, since it is larger than the sum of its proper divisors (17281593).

45560247 is a wasteful number, since it uses less digits than its factorization.

45560247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523713.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 45560247 is about 6749.8331090480. The cubic root of 45560247 is about 357.1593494936.

The spelling of 45560247 in words is "forty-five million, five hundred sixty thousand, two hundred forty-seven".