71379058 has 16 divisors (see below), whose sum is σ = 108545184. Its totient is φ = 35200480.

The previous prime is 71379037. The next prime is 71379079. The reversal of 71379058 is 85097317.

It is an interprime number because it is at equal distance from previous prime (71379037) and next prime (71379079).

It is a self number, because there is not a number n which added to its sum of digits gives 71379058.

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, 59541 + ... + 60727.

It is an arithmetic number, because the mean of its divisors is an integer number (6784074).

Almost surely, 2^71379058 is an apocalyptic number.

71379058 is a deficient number, since it is larger than the sum of its proper divisors (37166126).

71379058 is a wasteful number, since it uses less digits than its factorization.

71379058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577.

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 71379058 is about 8448.6127855406. The cubic root of 71379058 is about 414.8173735566.

The spelling of 71379058 in words is "seventy-one million, three hundred seventy-nine thousand, fifty-eight".