45678703 has 4 divisors (see below), whose sum is σ = 52204240. Its totient is φ = 39153168.

The previous prime is 45678701. The next prime is 45678707. The reversal of 45678703 is 30787654.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30787654 = 2 ⋅15393827.

It is a cyclic number.

It is not a de Polignac number, because 45678703 - 2¹ = 45678701 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45678701) 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, 3262758 + ... + 3262771.

It is an arithmetic number, because the mean of its divisors is an integer number (13051060).

Almost surely, 2^45678703 is an apocalyptic number.

45678703 is a deficient number, since it is larger than the sum of its proper divisors (6525537).

45678703 is an equidigital number, since it uses as much as digits as its factorization.

45678703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6525536.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 45678703 is about 6758.6021483736. The cubic root of 45678703 is about 357.4686180418.

The spelling of 45678703 in words is "forty-five million, six hundred seventy-eight thousand, seven hundred three".