1202928 has 40 divisors (see below), whose sum is σ = 3273600. Its totient is φ = 379584.

The previous prime is 1202881. The next prime is 1202939. The reversal of 1202928 is 8292021.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an Ulam number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 1202898 and 1202907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253 + ... + 1571.

It is an arithmetic number, because the mean of its divisors is an integer number (81840).

2^1202928 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 1202928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1636800).

1202928 is an abundant number, since it is smaller than the sum of its proper divisors (2070672).

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

1202928 is a wasteful number, since it uses less digits than its factorization.

1202928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1349 (or 1343 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 1202928 is about 1096.7807438135. The cubic root of 1202928 is about 106.3522162810.

Adding to 1202928 its reverse (8292021), we get a palindrome (9494949).

The spelling of 1202928 in words is "one million, two hundred two thousand, nine hundred twenty-eight".