102035244 has 48 divisors (see below), whose sum is σ = 251444480. Its totient is φ = 32114880.

The previous prime is 102035243. The next prime is 102035257. The reversal of 102035244 is 442530201.

It is a super-2 number, since 2×102035244² = 20822382036279072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102035244.

It is not an unprimeable number, because it can be changed into a prime (102035243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95457 + ... + 96519.

Almost surely, 2^102035244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102035244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125722240).

102035244 is an abundant number, since it is smaller than the sum of its proper divisors (149409236).

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

102035244 is a wasteful number, since it uses less digits than its factorization.

102035244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510 (or 1508 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 102035244 is about 10101.2496256651. The cubic root of 102035244 is about 467.2866808718.

Adding to 102035244 its reverse (442530201), we get a palindrome (544565445).

The spelling of 102035244 in words is "one hundred two million, thirty-five thousand, two hundred forty-four".