1402535132 has 12 divisors (see below), whose sum is σ = 2455844160. Its totient is φ = 700865376.

The previous prime is 1402535129. The next prime is 1402535143. The reversal of 1402535132 is 2315352041.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92633 + ... + 106704.

It is an arithmetic number, because the mean of its divisors is an integer number (204653680).

Almost surely, 2^1402535132 is an apocalyptic number.

It is an amenable number.

1402535132 is a deficient number, since it is larger than the sum of its proper divisors (1053309028).

1402535132 is a wasteful number, since it uses less digits than its factorization.

1402535132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201100 (or 201098 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1402535132 is about 37450.4356716981. The cubic root of 1402535132 is about 1119.3637787535.

Adding to 1402535132 its reverse (2315352041), we get a palindrome (3717887173).

The spelling of 1402535132 in words is "one billion, four hundred two million, five hundred thirty-five thousand, one hundred thirty-two".