71475010 has 16 divisors (see below), whose sum is σ = 130102200. Its totient is φ = 28268416.

The previous prime is 71474993. The next prime is 71475031. The reversal of 71475010 is 1057417.

It can be written as a sum of positive squares in 4 ways, for example, as 58936329 + 12538681 = 7677^2 + 3541^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 39265 + ... + 41044.

Almost surely, 2^71475010 is an apocalyptic number.

71475010 is a deficient number, since it is larger than the sum of its proper divisors (58627190).

71475010 is a wasteful number, since it uses less digits than its factorization.

71475010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80405.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 71475010 is about 8454.2894438267. The cubic root of 71475010 is about 415.0031644410.

The spelling of 71475010 in words is "seventy-one million, four hundred seventy-five thousand, ten".