1402032342 has 32 divisors (see below), whose sum is σ = 2906813952. Its totient is φ = 450455904.

The previous prime is 1402032311. The next prime is 1402032343. The reversal of 1402032342 is 2432302041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402032343) 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, 5758 + ... + 53265.

It is an arithmetic number, because the mean of its divisors is an integer number (90837936).

Almost surely, 2^1402032342 is an apocalyptic number.

1402032342 is an abundant number, since it is smaller than the sum of its proper divisors (1504781610).

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

1402032342 is a wasteful number, since it uses less digits than its factorization.

1402032342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59172.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1402032342 is about 37443.7223309863. The cubic root of 1402032342 is about 1119.2300038085.

Adding to 1402032342 its reverse (2432302041), we get a palindrome (3834334383).

The spelling of 1402032342 in words is "one billion, four hundred two million, thirty-two thousand, three hundred forty-two".