102706024 has 8 divisors (see below), whose sum is σ = 192573810. Its totient is φ = 51353008.

The previous prime is 102705979. The next prime is 102706057. The reversal of 102706024 is 420607201.

It can be written as a sum of positive squares in only one way, i.e., 99400900 + 3305124 = 9970^2 + 1818^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 102705986 and 102706004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6419119 + ... + 6419134.

Almost surely, 2^102706024 is an apocalyptic number.

It is an amenable number.

102706024 is a deficient number, since it is larger than the sum of its proper divisors (89867786).

102706024 is a wasteful number, since it uses less digits than its factorization.

102706024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12838259 (or 12838255 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 102706024 is about 10134.3980580990. The cubic root of 102706024 is about 468.3084264928.

The spelling of 102706024 in words is "one hundred two million, seven hundred six thousand, twenty-four".