71452076 has 24 divisors (see below), whose sum is σ = 131453280. Its totient is φ = 33917312.

The previous prime is 71452067. The next prime is 71452093. The reversal of 71452076 is 67025417.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9770 + ... + 15438.

It is an arithmetic number, because the mean of its divisors is an integer number (5477220).

Almost surely, 2^71452076 is an apocalyptic number.

It is an amenable number.

71452076 is a deficient number, since it is larger than the sum of its proper divisors (60001204).

71452076 is a wasteful number, since it uses less digits than its factorization.

71452076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5833 (or 5831 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 71452076 is about 8452.9329821075. The cubic root of 71452076 is about 414.9587726984.

The spelling of 71452076 in words is "seventy-one million, four hundred fifty-two thousand, seventy-six".