71725076 has 12 divisors (see below), whose sum is σ = 132125280. Its totient is φ = 33975000.

The previous prime is 71725067. The next prime is 71725079. The reversal of 71725076 is 67052717.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71725079) 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, 471800 + ... + 471951.

It is an arithmetic number, because the mean of its divisors is an integer number (11010440).

Almost surely, 2^71725076 is an apocalyptic number.

71725076 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

71725076 is a deficient number, since it is larger than the sum of its proper divisors (60400204).

71725076 is a wasteful number, since it uses less digits than its factorization.

71725076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943774 (or 943772 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 71725076 is about 8469.0658280592. The cubic root of 71725076 is about 415.4865846284.

The spelling of 71725076 in words is "seventy-one million, seven hundred twenty-five thousand, seventy-six".