73738703 has 2 divisors, whose sum is σ = 73738704. Its totient is φ = 73738702.

The previous prime is 73738681. The next prime is 73738733. The reversal of 73738703 is 30783737.

It is a weak prime.

It is an emirp because it is prime and its reverse (30783737) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 73738703 - 2¹⁶ = 73673167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73738733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36869351 + 36869352.

It is an arithmetic number, because the mean of its divisors is an integer number (36869352).

Almost surely, 2^73738703 is an apocalyptic number.

73738703 is a deficient number, since it is larger than the sum of its proper divisors (1).

73738703 is an equidigital number, since it uses as much as digits as its factorization.

73738703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74088, while the sum is 38.

The square root of 73738703 is about 8587.1242566997. The cubic root of 73738703 is about 419.3389127421.

The spelling of 73738703 in words is "seventy-three million, seven hundred thirty-eight thousand, seven hundred three".