45195301 has 2 divisors, whose sum is σ = 45195302. Its totient is φ = 45195300.

The previous prime is 45195277. The next prime is 45195313. The reversal of 45195301 is 10359154.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39363076 + 5832225 = 6274^2 + 2415^2 .

It is a cyclic number.

It is not a de Polignac number, because 45195301 - 2¹⁹ = 44671013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45195301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45195331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22597650 + 22597651.

It is an arithmetic number, because the mean of its divisors is an integer number (22597651).

Almost surely, 2^45195301 is an apocalyptic number.

It is an amenable number.

45195301 is a deficient number, since it is larger than the sum of its proper divisors (1).

45195301 is an equidigital number, since it uses as much as digits as its factorization.

45195301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 45195301 is about 6722.7450494571. The cubic root of 45195301 is about 356.2031543614.

The spelling of 45195301 in words is "forty-five million, one hundred ninety-five thousand, three hundred one".