45715801 has 2 divisors, whose sum is σ = 45715802. Its totient is φ = 45715800.

The previous prime is 45715777. The next prime is 45715823. The reversal of 45715801 is 10851754.

45715801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24000201 + 21715600 = 4899^2 + 4660^2 .

It is a cyclic number.

It is not a de Polignac number, because 45715801 - 2¹⁷ = 45584729 is a prime.

It is a super-2 number, since 2×45715801² = 4179868922143202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (45715871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22857900 + 22857901.

It is an arithmetic number, because the mean of its divisors is an integer number (22857901).

Almost surely, 2^45715801 is an apocalyptic number.

It is an amenable number.

45715801 is a deficient number, since it is larger than the sum of its proper divisors (1).

45715801 is an equidigital number, since it uses as much as digits as its factorization.

45715801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 45715801 is about 6761.3460937893. The cubic root of 45715801 is about 357.5653646761.

The spelling of 45715801 in words is "forty-five million, seven hundred fifteen thousand, eight hundred one".