97271038 has 4 divisors (see below), whose sum is σ = 145906560. Its totient is φ = 48635518.

The previous prime is 97271023. The next prime is 97271047. The reversal of 97271038 is 83017279.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 97270988 and 97271006.

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 as a sum of consecutive naturals, namely, 24317758 + ... + 24317761.

It is an arithmetic number, because the mean of its divisors is an integer number (36476640).

Almost surely, 2^97271038 is an apocalyptic number.

97271038 is a deficient number, since it is larger than the sum of its proper divisors (48635522).

97271038 is a wasteful number, since it uses less digits than its factorization.

97271038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48635521.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 97271038 is about 9862.6080729186. The cubic root of 97271038 is about 459.8976426320.

It can be divided in two parts, 972 and 71038, that added together give a triangular number (72010 = T₃₇₉).

The spelling of 97271038 in words is "ninety-seven million, two hundred seventy-one thousand, thirty-eight".