1013422332 has 48 divisors (see below), whose sum is σ = 2548641312. Its totient is φ = 311566080.

The previous prime is 1013422331. The next prime is 1013422357. The reversal of 1013422332 is 2332243101.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 1013422299 and 1013422308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013422331) 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, 291082 + ... + 294542.

It is an arithmetic number, because the mean of its divisors is an integer number (53096694).

Almost surely, 2^1013422332 is an apocalyptic number.

1013422332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1013422332 is an abundant number, since it is smaller than the sum of its proper divisors (1535218980).

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

1013422332 is a wasteful number, since it uses less digits than its factorization.

1013422332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5358 (or 5356 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1013422332 is about 31834.2949034528. The cubic root of 1013422332 is about 1004.4542409465.

Adding to 1013422332 its reverse (2332243101), we get a palindrome (3345665433).

The spelling of 1013422332 in words is "one billion, thirteen million, four hundred twenty-two thousand, three hundred thirty-two".