45436497 has 8 divisors (see below), whose sum is σ = 60682656. Its totient is φ = 30240672.

The previous prime is 45436463. The next prime is 45436513. The reversal of 45436497 is 79463454.

45436497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 45436497 - 2¹⁶ = 45370961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45436397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10423 + ... + 14124.

It is an arithmetic number, because the mean of its divisors is an integer number (7585332).

Almost surely, 2^45436497 is an apocalyptic number.

It is an amenable number.

45436497 is a deficient number, since it is larger than the sum of its proper divisors (15246159).

45436497 is a wasteful number, since it uses less digits than its factorization.

45436497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25167.

The product of its digits is 362880, while the sum is 42.

The square root of 45436497 is about 6740.6599825240. The cubic root of 45436497 is about 356.8356861397.

The spelling of 45436497 in words is "forty-five million, four hundred thirty-six thousand, four hundred ninety-seven".