44742703 has 8 divisors (see below), whose sum is σ = 46707840. Its totient is φ = 42810240.

The previous prime is 44742683. The next prime is 44742713. The reversal of 44742703 is 30724744.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44742703 - 2⁵ = 44742671 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44742713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5350 + ... + 10867.

It is an arithmetic number, because the mean of its divisors is an integer number (5838480).

Almost surely, 2^44742703 is an apocalyptic number.

44742703 is a deficient number, since it is larger than the sum of its proper divisors (1965137).

44742703 is a wasteful number, since it uses less digits than its factorization.

44742703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16337.

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 44742703 is about 6688.9986545073. The cubic root of 44742703 is about 355.0101246864.

The spelling of 44742703 in words is "forty-four million, seven hundred forty-two thousand, seven hundred three".