80738741 has 8 divisors (see below), whose sum is σ = 81388800. Its totient is φ = 80091760.

The previous prime is 80738719. The next prime is 80738743. The reversal of 80738741 is 14783708.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80738741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80738695 and 80738704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80738743) 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, 85331 + ... + 86271.

It is an arithmetic number, because the mean of its divisors is an integer number (10173600).

Almost surely, 2^80738741 is an apocalyptic number.

It is an amenable number.

80738741 is a deficient number, since it is larger than the sum of its proper divisors (650059).

80738741 is a wasteful number, since it uses less digits than its factorization.

80738741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539.

The product of its (nonzero) digits is 37632, while the sum is 38.

The square root of 80738741 is about 8985.4738884491. The cubic root of 80738741 is about 432.2091840287.

The spelling of 80738741 in words is "eighty million, seven hundred thirty-eight thousand, seven hundred forty-one".