102164734 has 8 divisors (see below), whose sum is σ = 175139568. Its totient is φ = 43784880.

The previous prime is 102164731. The next prime is 102164737. The reversal of 102164734 is 437461201.

It is an interprime number because it is at equal distance from previous prime (102164731) and next prime (102164737).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102164731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3648727 + ... + 3648754.

It is an arithmetic number, because the mean of its divisors is an integer number (21892446).

Almost surely, 2^102164734 is an apocalyptic number.

102164734 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102164734 is a deficient number, since it is larger than the sum of its proper divisors (72974834).

102164734 is an equidigital number, since it uses as much as digits as its factorization.

102164734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7297490.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 102164734 is about 10107.6571964031. The cubic root of 102164734 is about 467.4842706824.

It can be divided in two parts, 102 and 164734, that added together give a square (164836 = 406²).

The spelling of 102164734 in words is "one hundred two million, one hundred sixty-four thousand, seven hundred thirty-four".