1432315412 has 48 divisors (see below), whose sum is σ = 2799498240. Its totient is φ = 635628000.

The previous prime is 1432315411. The next prime is 1432315427. The reversal of 1432315412 is 2145132341.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432315411) 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, 1362287 + ... + 1363337.

It is an arithmetic number, because the mean of its divisors is an integer number (58322880).

Almost surely, 2^1432315412 is an apocalyptic number.

It is an amenable number.

1432315412 is a deficient number, since it is larger than the sum of its proper divisors (1367182828).

1432315412 is a wasteful number, since it uses less digits than its factorization.

1432315412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772 (or 1770 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 1432315412 is about 37845.9431379375. The cubic root of 1432315412 is about 1127.2309079676.

Adding to 1432315412 its reverse (2145132341), we get a palindrome (3577447753).

The spelling of 1432315412 in words is "one billion, four hundred thirty-two million, three hundred fifteen thousand, four hundred twelve".