102344373 has 12 divisors (see below), whose sum is σ = 147939948. Its totient is φ = 68179200.

The previous prime is 102344357. The next prime is 102344377. The reversal of 102344373 is 373443201.

It can be written as a sum of positive squares in 2 ways, for example, as 75377124 + 26967249 = 8682^2 + 5193^2 .

It is not a de Polignac number, because 102344373 - 2⁴ = 102344357 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102344377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11923 + ... + 18623.

It is an arithmetic number, because the mean of its divisors is an integer number (12328329).

Almost surely, 2^102344373 is an apocalyptic number.

It is an amenable number.

102344373 is a deficient number, since it is larger than the sum of its proper divisors (45595575).

102344373 is a wasteful number, since it uses less digits than its factorization.

102344373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8404 (or 8401 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 102344373 is about 10116.5395763571. The cubic root of 102344373 is about 467.7581069700.

Adding to 102344373 its reverse (373443201), we get a palindrome (475787574).

The spelling of 102344373 in words is "one hundred two million, three hundred forty-four thousand, three hundred seventy-three".