103390063 has 8 divisors (see below), whose sum is σ = 118474880. Its totient is φ = 88383960.

The previous prime is 103390033. The next prime is 103390081. The reversal of 103390063 is 360093301.

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

It is a de Polignac number, because none of the positive numbers 2^k-103390063 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 (103390003) 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, 16833 + ... + 22138.

It is an arithmetic number, because the mean of its divisors is an integer number (14809360).

Almost surely, 2^103390063 is an apocalyptic number.

103390063 is a deficient number, since it is larger than the sum of its proper divisors (15084817).

103390063 is an equidigital number, since it uses as much as digits as its factorization.

103390063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39357.

The product of its (nonzero) digits is 1458, while the sum is 25.

The square root of 103390063 is about 10168.0904303611. The cubic root of 103390063 is about 469.3457972332.

The spelling of 103390063 in words is "one hundred three million, three hundred ninety thousand, sixty-three".