71196274 has 8 divisors (see below), whose sum is σ = 110239488. Its totient is φ = 34449780.

The previous prime is 71196271. The next prime is 71196311. The reversal of 71196274 is 47269117.

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

It is not an unprimeable number, because it can be changed into a prime (71196271) 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, 574102 + ... + 574225.

It is an arithmetic number, because the mean of its divisors is an integer number (13779936).

Almost surely, 2^71196274 is an apocalyptic number.

71196274 is a deficient number, since it is larger than the sum of its proper divisors (39043214).

71196274 is a wasteful number, since it uses less digits than its factorization.

71196274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148360.

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

The square root of 71196274 is about 8437.7884543285. The cubic root of 71196274 is about 414.4629895417.

The spelling of 71196274 in words is "seventy-one million, one hundred ninety-six thousand, two hundred seventy-four".