102669074 has 8 divisors (see below), whose sum is σ = 154053120. Its totient is φ = 51318036.

The previous prime is 102669071. The next prime is 102669101. The reversal of 102669074 is 470966201.

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

It is a super-4 number, since 4×102669074⁴ (a number of 33 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (102669071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2147 + ... + 14489.

It is an arithmetic number, because the mean of its divisors is an integer number (19256640).

Almost surely, 2^102669074 is an apocalyptic number.

102669074 is a deficient number, since it is larger than the sum of its proper divisors (51384046).

102669074 is a wasteful number, since it uses less digits than its factorization.

102669074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16504.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 102669074 is about 10132.5748948626. The cubic root of 102669074 is about 468.2522594794.

The spelling of 102669074 in words is "one hundred two million, six hundred sixty-nine thousand, seventy-four".