1403214332 has 24 divisors (see below), whose sum is σ = 2650586400. Its totient is φ = 646151616.

The previous prime is 1403214283. The next prime is 1403214341. The reversal of 1403214332 is 2334123041.

It is a junction number, because it is equal to n+sod(n) for n = 1403214298 and 1403214307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7907 + ... + 53562.

It is an arithmetic number, because the mean of its divisors is an integer number (110441100).

Almost surely, 2^1403214332 is an apocalyptic number.

It is an amenable number.

1403214332 is a deficient number, since it is larger than the sum of its proper divisors (1247372068).

1403214332 is a wasteful number, since it uses less digits than its factorization.

1403214332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61925 (or 61923 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1403214332 is about 37459.5025594308. The cubic root of 1403214332 is about 1119.5444395131.

Adding to 1403214332 its reverse (2334123041), we get a palindrome (3737337373).

The spelling of 1403214332 in words is "one billion, four hundred three million, two hundred fourteen thousand, three hundred thirty-two".