102084764 has 24 divisors (see below), whose sum is σ = 186940320. Its totient is φ = 48685824.

The previous prime is 102084761. The next prime is 102084791. The reversal of 102084764 is 467480201.

It is a self number, because there is not a number n which added to its sum of digits gives 102084764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102084761) 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, 36272 + ... + 38984.

It is an arithmetic number, because the mean of its divisors is an integer number (7789180).

Almost surely, 2^102084764 is an apocalyptic number.

It is an amenable number.

102084764 is a deficient number, since it is larger than the sum of its proper divisors (84855556).

102084764 is a wasteful number, since it uses less digits than its factorization.

102084764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3149 (or 3147 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 102084764 is about 10103.7005102091. The cubic root of 102084764 is about 467.3622635597.

The spelling of 102084764 in words is "one hundred two million, eighty-four thousand, seven hundred sixty-four".