80377694 has 8 divisors (see below), whose sum is σ = 120609840. Its totient is φ = 40174416.

The previous prime is 80377673. The next prime is 80377697. The reversal of 80377694 is 49677308.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80377697) 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, 2207 + ... + 12869.

It is an arithmetic number, because the mean of its divisors is an integer number (15076230).

Almost surely, 2^80377694 is an apocalyptic number.

80377694 is a deficient number, since it is larger than the sum of its proper divisors (40232146).

80377694 is a wasteful number, since it uses less digits than its factorization.

80377694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14434.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 80377694 is about 8965.3607847091. The cubic root of 80377694 is about 431.5639712040.

The spelling of 80377694 in words is "eighty million, three hundred seventy-seven thousand, six hundred ninety-four".