71962084 has 12 divisors (see below), whose sum is σ = 126039424. Its totient is φ = 35950824.

The previous prime is 71962081. The next prime is 71962109. The reversal of 71962084 is 48026917.

It is not an unprimeable number, because it can be changed into a prime (71962081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1692 + ... + 12115.

Almost surely, 2^71962084 is an apocalyptic number.

It is an amenable number.

71962084 is a deficient number, since it is larger than the sum of its proper divisors (54077340).

71962084 is a wasteful number, since it uses less digits than its factorization.

71962084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15114 (or 15112 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 71962084 is about 8483.0468582933. The cubic root of 71962084 is about 415.9437254376.

The spelling of 71962084 in words is "seventy-one million, nine hundred sixty-two thousand, eighty-four".