102541696 has 16 divisors (see below), whose sum is σ = 204282540. Its totient is φ = 51270784.

The previous prime is 102541693. The next prime is 102541721. The reversal of 102541696 is 696145201.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102541693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400426 + ... + 400681.

Almost surely, 2^102541696 is an apocalyptic number.

102541696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102541696 is a deficient number, since it is larger than the sum of its proper divisors (101740844).

102541696 is an frugal number, since it uses more digits than its factorization.

102541696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801121 (or 801109 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 102541696 is about 10126.2873749465. The cubic root of 102541696 is about 468.0585311653.

Adding to 102541696 its reverse (696145201), we get a palindrome (798686897).

The spelling of 102541696 in words is "one hundred two million, five hundred forty-one thousand, six hundred ninety-six".