45370063 has 2 divisors, whose sum is σ = 45370064. Its totient is φ = 45370062.

The previous prime is 45370049. The next prime is 45370069. The reversal of 45370063 is 36007354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45370063 - 2⁹ = 45369551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45370069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22685031 + 22685032.

It is an arithmetic number, because the mean of its divisors is an integer number (22685032).

Almost surely, 2^45370063 is an apocalyptic number.

45370063 is a deficient number, since it is larger than the sum of its proper divisors (1).

45370063 is an equidigital number, since it uses as much as digits as its factorization.

45370063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 45370063 is about 6735.7303241742. The cubic root of 45370063 is about 356.6616880935.

The spelling of 45370063 in words is "forty-five million, three hundred seventy thousand, sixty-three".