45424301 has 4 divisors (see below), whose sum is σ = 48918492. Its totient is φ = 41930112.

The previous prime is 45424279. The next prime is 45424319. The reversal of 45424301 is 10342454.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16801801 + 28622500 = 4099^2 + 5350^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45424301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45424361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1747076 + ... + 1747101.

It is an arithmetic number, because the mean of its divisors is an integer number (12229623).

Almost surely, 2^45424301 is an apocalyptic number.

It is an amenable number.

45424301 is a deficient number, since it is larger than the sum of its proper divisors (3494191).

45424301 is a wasteful number, since it uses less digits than its factorization.

45424301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494190.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 45424301 is about 6739.7552626190. The cubic root of 45424301 is about 356.8037561733.

Adding to 45424301 its reverse (10342454), we get a palindrome (55766755).

The spelling of 45424301 in words is "forty-five million, four hundred twenty-four thousand, three hundred one".