102870463 has 8 divisors (see below), whose sum is σ = 103680000. Its totient is φ = 102064248.

The previous prime is 102870437. The next prime is 102870487. The reversal of 102870463 is 364078201.

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

It is a cyclic number.

It is not a de Polignac number, because 102870463 - 2¹³ = 102862271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102870413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118770 + ... + 119632.

It is an arithmetic number, because the mean of its divisors is an integer number (12960000).

Almost surely, 2^102870463 is an apocalyptic number.

102870463 is a deficient number, since it is larger than the sum of its proper divisors (809537).

102870463 is an equidigital number, since it uses as much as digits as its factorization.

102870463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 102870463 is about 10142.5077273818. The cubic root of 102870463 is about 468.5582239390.

The spelling of 102870463 in words is "one hundred two million, eight hundred seventy thousand, four hundred sixty-three".