1038435552 has 480 divisors, whose sum is σ = 3928345344. Its totient is φ = 263450880.

The previous prime is 1038435547. The next prime is 1038435571. The reversal of 1038435552 is 2555348301.

1038435552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 24149643 + ... + 24149685.

Almost surely, 2^1038435552 is an apocalyptic number.

1038435552 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 1038435552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1964172672).

1038435552 is an abundant number, since it is smaller than the sum of its proper divisors (2889909792).

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

1038435552 is an equidigital number, since it uses as much as digits as its factorization.

1038435552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 1038435552 is about 32224.7661279333. The cubic root of 1038435552 is about 1012.6511247672.

The spelling of 1038435552 in words is "one billion, thirty-eight million, four hundred thirty-five thousand, five hundred fifty-two".