1400350332 has 24 divisors (see below), whose sum is σ = 3268411776. Its totient is φ = 466650928.

The previous prime is 1400350327. The next prime is 1400350339. The reversal of 1400350332 is 2330530041.

It is a junction number, because it is equal to n+sod(n) for n = 1400350299 and 1400350308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400350339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33523 + ... + 62645.

It is an arithmetic number, because the mean of its divisors is an integer number (136183824).

Almost surely, 2^1400350332 is an apocalyptic number.

1400350332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1400350332 is an abundant number, since it is smaller than the sum of its proper divisors (1868061444).

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

1400350332 is a wasteful number, since it uses less digits than its factorization.

1400350332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33137 (or 33135 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 1400350332 is about 37421.2550831743. The cubic root of 1400350332 is about 1118.7822468073.

Adding to 1400350332 its reverse (2330530041), we get a palindrome (3730880373).

The spelling of 1400350332 in words is "one billion, four hundred million, three hundred fifty thousand, three hundred thirty-two".