45358853 has 2 divisors, whose sum is σ = 45358854. Its totient is φ = 45358852.

The previous prime is 45358843. The next prime is 45358861. The reversal of 45358853 is 35885354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32058244 + 13300609 = 5662^2 + 3647^2 .

It is a cyclic number.

It is not a de Polignac number, because 45358853 - 2⁴ = 45358837 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45358853.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45358823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22679426 + 22679427.

It is an arithmetic number, because the mean of its divisors is an integer number (22679427).

Almost surely, 2^45358853 is an apocalyptic number.

It is an amenable number.

45358853 is a deficient number, since it is larger than the sum of its proper divisors (1).

45358853 is an equidigital number, since it uses as much as digits as its factorization.

45358853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288000, while the sum is 41.

The square root of 45358853 is about 6734.8981432535. The cubic root of 45358853 is about 356.6323111094.

The spelling of 45358853 in words is "forty-five million, three hundred fifty-eight thousand, eight hundred fifty-three".