102241346 has 16 divisors (see below), whose sum is σ = 157707000. Its totient is φ = 49690368.

The previous prime is 102241343. The next prime is 102241351. The reversal of 102241346 is 643142201.

It can be written as a sum of positive squares in 4 ways, for example, as 74563225 + 27678121 = 8635^2 + 5261^2 .

It is not an unprimeable number, because it can be changed into a prime (102241343) 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, 7130 + ... + 15978.

Almost surely, 2^102241346 is an apocalyptic number.

102241346 is a deficient number, since it is larger than the sum of its proper divisors (55465654).

102241346 is a wasteful number, since it uses less digits than its factorization.

102241346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9013.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 102241346 is about 10111.4462862639. The cubic root of 102241346 is about 467.6010949358.

Adding to 102241346 its reverse (643142201), we get a palindrome (745383547).

The spelling of 102241346 in words is "one hundred two million, two hundred forty-one thousand, three hundred forty-six".