1108937952 has 240 divisors, whose sum is σ = 3466818432. Its totient is φ = 347120640.

The previous prime is 1108937933. The next prime is 1108938007. The reversal of 1108937952 is 2597398011.

It is a junction number, because it is equal to n+sod(n) for n = 1108937898 and 1108937907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2972838 + ... + 2973210.

Almost surely, 2^1108937952 is an apocalyptic number.

1108937952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1108937952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1733409216).

1108937952 is an abundant number, since it is smaller than the sum of its proper divisors (2357880480).

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

1108937952 is a wasteful number, since it uses less digits than its factorization.

1108937952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 1108937952 is about 33300.7199922164. The cubic root of 1108937952 is about 1035.0684768809.

The spelling of 1108937952 in words is "one billion, one hundred eight million, nine hundred thirty-seven thousand, nine hundred fifty-two".