45284803 has 2 divisors, whose sum is σ = 45284804. Its totient is φ = 45284802.

The previous prime is 45284783. The next prime is 45284807. The reversal of 45284803 is 30848254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45284803 - 2²⁵ = 11730371 is a prime.

It is not a weakly prime, because it can be changed into another prime (45284807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22642401 + 22642402.

It is an arithmetic number, because the mean of its divisors is an integer number (22642402).

Almost surely, 2^45284803 is an apocalyptic number.

45284803 is a deficient number, since it is larger than the sum of its proper divisors (1).

45284803 is an equidigital number, since it uses as much as digits as its factorization.

45284803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 45284803 is about 6729.3984129341. The cubic root of 45284803 is about 356.4381336045.

The spelling of 45284803 in words is "forty-five million, two hundred eighty-four thousand, eight hundred three".