1946341464 has 64 divisors (see below), whose sum is σ = 4930243200. Its totient is φ = 640253184.

The previous prime is 1946341427. The next prime is 1946341477. The reversal of 1946341464 is 4641436491.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 586899 + ... + 590205.

It is an arithmetic number, because the mean of its divisors is an integer number (77035050).

Almost surely, 2^1946341464 is an apocalyptic number.

It is an amenable number.

1946341464 is an abundant number, since it is smaller than the sum of its proper divisors (2983901736).

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

1946341464 is a wasteful number, since it uses less digits than its factorization.

1946341464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3632 (or 3628 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The square root of 1946341464 is about 44117.3601204787. The cubic root of 1946341464 is about 1248.5511670085.

The spelling of 1946341464 in words is "one billion, nine hundred forty-six million, three hundred forty-one thousand, four hundred sixty-four".