1434229632 has 256 divisors, whose sum is σ = 4770662400. Its totient is φ = 420249600.

The previous prime is 1434229619. The next prime is 1434229637. The reversal of 1434229632 is 2369224341.

1434229632 is a `hidden beast` number, since 14 + 3 + 4 + 2 + 2 + 9 + 632 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434229637) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1177888 + ... + 1179104.

It is an arithmetic number, because the mean of its divisors is an integer number (18635400).

Almost surely, 2^1434229632 is an apocalyptic number.

1434229632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434229632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2385331200).

1434229632 is an abundant number, since it is smaller than the sum of its proper divisors (3336432768).

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

1434229632 is a wasteful number, since it uses less digits than its factorization.

1434229632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282 (or 1264 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 1434229632 is about 37871.2243266573. The cubic root of 1434229632 is about 1127.7328475527.

The spelling of 1434229632 in words is "one billion, four hundred thirty-four million, two hundred twenty-nine thousand, six hundred thirty-two".