71467975046 has 8 divisors (see below), whose sum is σ = 115448267424. Its totient is φ = 32985219240.

The previous prime is 71467975043. The next prime is 71467975091. The reversal of 71467975046 is 64057976417.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 71467974982 and 71467975000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71467975043) 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, 1374384110 + ... + 1374384161.

It is an arithmetic number, because the mean of its divisors is an integer number (14431033428).

Almost surely, 2^71467975046 is an apocalyptic number.

71467975046 is a deficient number, since it is larger than the sum of its proper divisors (43980292378).

71467975046 is a wasteful number, since it uses less digits than its factorization.

71467975046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748768286.

The product of its (nonzero) digits is 8890560, while the sum is 56.

The spelling of 71467975046 in words is "seventy-one billion, four hundred sixty-seven million, nine hundred seventy-five thousand, forty-six".