45252301 has 8 divisors (see below), whose sum is σ = 46865304. Its totient is φ = 43667520.

The previous prime is 45252289. The next prime is 45252307. The reversal of 45252301 is 10325254.

It can be written as a sum of positive squares in 4 ways, for example, as 1758276 + 43494025 = 1326^2 + 6595^2 .

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 45252301 - 2⁷ = 45252173 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45252307) 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, 3766 + ... + 10231.

It is an arithmetic number, because the mean of its divisors is an integer number (5858163).

Almost surely, 2^45252301 is an apocalyptic number.

It is an amenable number.

45252301 is a deficient number, since it is larger than the sum of its proper divisors (1613003).

45252301 is a wasteful number, since it uses less digits than its factorization.

45252301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14111.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 45252301 is about 6726.9830533457. The cubic root of 45252301 is about 356.3528384344.

Adding to 45252301 its reverse (10325254), we get a palindrome (55577555).

The spelling of 45252301 in words is "forty-five million, two hundred fifty-two thousand, three hundred one".