1341477632 has 144 divisors (see below), whose sum is σ = 3064233984. Its totient is φ = 585446400.

The previous prime is 1341477629. The next prime is 1341477637. The reversal of 1341477632 is 2367741431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1341477637) 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, 10562753 + ... + 10562879.

Almost surely, 2^1341477632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341477632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1532116992).

1341477632 is an abundant number, since it is smaller than the sum of its proper divisors (1722756352).

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

1341477632 is an equidigital number, since it uses as much as digits as its factorization.

1341477632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207 (or 171 counting only the distinct ones).

The product of its digits is 84672, while the sum is 38.

The square root of 1341477632 is about 36626.1877896130. The cubic root of 1341477632 is about 1102.8788590368.

The spelling of 1341477632 in words is "one billion, three hundred forty-one million, four hundred seventy-seven thousand, six hundred thirty-two".