45503707 has 2 divisors, whose sum is σ = 45503708. Its totient is φ = 45503706.

The previous prime is 45503701. The next prime is 45503723. The reversal of 45503707 is 70730554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45503707 - 2¹⁵ = 45470939 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45503701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22751853 + 22751854.

It is an arithmetic number, because the mean of its divisors is an integer number (22751854).

Almost surely, 2^45503707 is an apocalyptic number.

45503707 is a deficient number, since it is larger than the sum of its proper divisors (1).

45503707 is an equidigital number, since it uses as much as digits as its factorization.

45503707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 45503707 is about 6745.6435571412. The cubic root of 45503707 is about 357.0115441138.

The spelling of 45503707 in words is "forty-five million, five hundred three thousand, seven hundred seven".