40552301 has 4 divisors (see below), whose sum is σ = 40744704. Its totient is φ = 40359900.

The previous prime is 40552297. The next prime is 40552307. The reversal of 40552301 is 10325504.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40552301 - 2² = 40552297 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 (40552307) 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, 95885 + ... + 96306.

It is an arithmetic number, because the mean of its divisors is an integer number (10186176).

Almost surely, 2^40552301 is an apocalyptic number.

It is an amenable number.

40552301 is a deficient number, since it is larger than the sum of its proper divisors (192403).

40552301 is a wasteful number, since it uses less digits than its factorization.

40552301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192402.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 40552301 is about 6368.0688595523. The cubic root of 40552301 is about 343.5620355969.

Adding to 40552301 its reverse (10325504), we get a palindrome (50877805).

The spelling of 40552301 in words is "forty million, five hundred fifty-two thousand, three hundred one".