1432484628 has 24 divisors (see below), whose sum is σ = 3420197088. Its totient is φ = 466390176.

The previous prime is 1432484593. The next prime is 1432484629. The reversal of 1432484628 is 8264842341.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1432484628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432484629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1387551 + ... + 1388582.

It is an arithmetic number, because the mean of its divisors is an integer number (142508212).

Almost surely, 2^1432484628 is an apocalyptic number.

It is an amenable number.

1432484628 is an abundant number, since it is smaller than the sum of its proper divisors (1987712460).

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

1432484628 is a wasteful number, since it uses less digits than its factorization.

1432484628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2776183 (or 2776181 counting only the distinct ones).

The product of its digits is 294912, while the sum is 42.

The square root of 1432484628 is about 37848.1786615948. The cubic root of 1432484628 is about 1127.2752971649.

The spelling of 1432484628 in words is "one billion, four hundred thirty-two million, four hundred eighty-four thousand, six hundred twenty-eight".