83277494 has 8 divisors (see below), whose sum is σ = 131490840. Its totient is φ = 39447216.

The previous prime is 83277479. The next prime is 83277511. The reversal of 83277494 is 49477238.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095719 + ... + 1095794.

It is an arithmetic number, because the mean of its divisors is an integer number (16436355).

Almost surely, 2^83277494 is an apocalyptic number.

83277494 is a deficient number, since it is larger than the sum of its proper divisors (48213346).

83277494 is a wasteful number, since it uses less digits than its factorization.

83277494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2191534.

The product of its digits is 338688, while the sum is 44.

The square root of 83277494 is about 9125.6503329900. The cubic root of 83277494 is about 436.6926502677.

The spelling of 83277494 in words is "eighty-three million, two hundred seventy-seven thousand, four hundred ninety-four".