45339603 has 4 divisors (see below), whose sum is σ = 60452808. Its totient is φ = 30226400.

The previous prime is 45339583. The next prime is 45339641. The reversal of 45339603 is 30693354.

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 45339603 - 2⁸ = 45339347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45339803) 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, 7556598 + ... + 7556603.

It is an arithmetic number, because the mean of its divisors is an integer number (15113202).

Almost surely, 2^45339603 is an apocalyptic number.

45339603 is a deficient number, since it is larger than the sum of its proper divisors (15113205).

45339603 is a wasteful number, since it uses less digits than its factorization.

45339603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15113204.

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 45339603 is about 6733.4688682729. The cubic root of 45339603 is about 356.5818531654.

The spelling of 45339603 in words is "forty-five million, three hundred thirty-nine thousand, six hundred three".