98794277 has 4 divisors (see below), whose sum is σ = 99717696. Its totient is φ = 97870860.

The previous prime is 98794273. The next prime is 98794313. The reversal of 98794277 is 77249789.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77249789 = 1451 ⋅53239.

It is a cyclic number.

It is not a de Polignac number, because 98794277 - 2² = 98794273 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 (98794273) 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, 461549 + ... + 461762.

It is an arithmetic number, because the mean of its divisors is an integer number (24929424).

Almost surely, 2^98794277 is an apocalyptic number.

It is an amenable number.

98794277 is a deficient number, since it is larger than the sum of its proper divisors (923419).

98794277 is a wasteful number, since it uses less digits than its factorization.

98794277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923418.

The product of its digits is 1778112, while the sum is 53.

The square root of 98794277 is about 9939.5310251541. The cubic root of 98794277 is about 462.2858450463.

The spelling of 98794277 in words is "ninety-eight million, seven hundred ninety-four thousand, two hundred seventy-seven".