71014690 has 8 divisors (see below), whose sum is σ = 127826460. Its totient is φ = 28405872.

The previous prime is 71014687. The next prime is 71014693. The reversal of 71014690 is 9641017.

It is an interprime number because it is at equal distance from previous prime (71014687) and next prime (71014693).

It can be written as a sum of positive squares in 2 ways, for example, as 71014329 + 361 = 8427^2 + 19^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×71014690² = 10086172391592200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (71014693) 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, 3550725 + ... + 3550744.

Almost surely, 2^71014690 is an apocalyptic number.

71014690 is a deficient number, since it is larger than the sum of its proper divisors (56811770).

71014690 is a wasteful number, since it uses less digits than its factorization.

71014690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7101476.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 71014690 is about 8427.0214192204. The cubic root of 71014690 is about 414.1103310071.

It can be divided in two parts, 710 and 14690, that added together give a triangular number (15400 = T₁₇₅).

The spelling of 71014690 in words is "seventy-one million, fourteen thousand, six hundred ninety".