45247535 has 8 divisors (see below), whose sum is σ = 54795840. Its totient is φ = 35865504.

The previous prime is 45247529. The next prime is 45247537. The reversal of 45247535 is 53574254.

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 45247535 - 2⁶ = 45247471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45247495 and 45247504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45247537) 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, 40967 + ... + 42056.

It is an arithmetic number, because the mean of its divisors is an integer number (6849480).

Almost surely, 2^45247535 is an apocalyptic number.

45247535 is a deficient number, since it is larger than the sum of its proper divisors (9548305).

45247535 is a wasteful number, since it uses less digits than its factorization.

45247535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83137.

The product of its digits is 84000, while the sum is 35.

The square root of 45247535 is about 6726.6287990345. The cubic root of 45247535 is about 356.3403275622.

The spelling of 45247535 in words is "forty-five million, two hundred forty-seven thousand, five hundred thirty-five".