1341645932 has 48 divisors (see below), whose sum is σ = 2601244800. Its totient is φ = 600412800.

The previous prime is 1341645901. The next prime is 1341645983. The reversal of 1341645932 is 2395461431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 788819 + ... + 790517.

It is an arithmetic number, because the mean of its divisors is an integer number (54192600).

Almost surely, 2^1341645932 is an apocalyptic number.

It is an amenable number.

1341645932 is a deficient number, since it is larger than the sum of its proper divisors (1259598868).

1341645932 is a wasteful number, since it uses less digits than its factorization.

1341645932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982 (or 1980 counting only the distinct ones).

The product of its digits is 77760, while the sum is 38.

The square root of 1341645932 is about 36628.4852539659. The cubic root of 1341645932 is about 1102.9249790132.

The spelling of 1341645932 in words is "one billion, three hundred forty-one million, six hundred forty-five thousand, nine hundred thirty-two".