45313703 has 4 divisors (see below), whose sum is σ = 47283888. Its totient is φ = 43343520.

The previous prime is 45313699. The next prime is 45313729. The reversal of 45313703 is 30731354.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45313703 - 2² = 45313699 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45313753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 985058 + ... + 985103.

It is an arithmetic number, because the mean of its divisors is an integer number (11820972).

Almost surely, 2^45313703 is an apocalyptic number.

45313703 is a deficient number, since it is larger than the sum of its proper divisors (1970185).

45313703 is a wasteful number, since it uses less digits than its factorization.

45313703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1970184.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 45313703 is about 6731.5453649218. The cubic root of 45313703 is about 356.5139417552.

The spelling of 45313703 in words is "forty-five million, three hundred thirteen thousand, seven hundred three".