102071246 has 8 divisors (see below), whose sum is σ = 153209280. Its totient is φ = 51001488.

The previous prime is 102071237. The next prime is 102071261. The reversal of 102071246 is 642170201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13151 + ... + 19418.

It is an arithmetic number, because the mean of its divisors is an integer number (19151160).

Almost surely, 2^102071246 is an apocalyptic number.

102071246 is a deficient number, since it is larger than the sum of its proper divisors (51138034).

102071246 is a wasteful number, since it uses less digits than its factorization.

102071246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34138.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 102071246 is about 10103.0315252403. The cubic root of 102071246 is about 467.3416333771.

The spelling of 102071246 in words is "one hundred two million, seventy-one thousand, two hundred forty-six".