102703064 has 8 divisors (see below), whose sum is σ = 192568260. Its totient is φ = 51351528.

The previous prime is 102703057. The next prime is 102703147. The reversal of 102703064 is 460307201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6418934 + ... + 6418949.

Almost surely, 2^102703064 is an apocalyptic number.

It is an amenable number.

102703064 is a deficient number, since it is larger than the sum of its proper divisors (89865196).

102703064 is a wasteful number, since it uses less digits than its factorization.

102703064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12837889 (or 12837885 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 102703064 is about 10134.2520197595. The cubic root of 102703064 is about 468.3039275478.

The spelling of 102703064 in words is "one hundred two million, seven hundred three thousand, sixty-four".