102898344 has 16 divisors (see below), whose sum is σ = 257245920. Its totient is φ = 34299440.

The previous prime is 102898333. The next prime is 102898349. The reversal of 102898344 is 443898201.

It is not an unprimeable number, because it can be changed into a prime (102898349) 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, 2143692 + ... + 2143739.

It is an arithmetic number, because the mean of its divisors is an integer number (16077870).

Almost surely, 2^102898344 is an apocalyptic number.

It is an amenable number.

102898344 is an abundant number, since it is smaller than the sum of its proper divisors (154347576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102898344 is a wasteful number, since it uses less digits than its factorization.

102898344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4287440 (or 4287436 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 102898344 is about 10143.8820971066. The cubic root of 102898344 is about 468.6005512550.

The spelling of 102898344 in words is "one hundred two million, eight hundred ninety-eight thousand, three hundred forty-four".