71366002 has 4 divisors (see below), whose sum is σ = 107049006. Its totient is φ = 35683000.

The previous prime is 71365997. The next prime is 71366011. The reversal of 71366002 is 20066317.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 48316401 + 23049601 = 6951^2 + 4801^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17841499 + ... + 17841502.

Almost surely, 2^71366002 is an apocalyptic number.

71366002 is a deficient number, since it is larger than the sum of its proper divisors (35683004).

71366002 is a wasteful number, since it uses less digits than its factorization.

71366002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35683003.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 71366002 is about 8447.8400789788. The cubic root of 71366002 is about 414.7920804896.

The spelling of 71366002 in words is "seventy-one million, three hundred sixty-six thousand, two".