1941329426 has 16 divisors (see below), whose sum is σ = 3015368640. Its totient is φ = 936272400.

The previous prime is 1941329419. The next prime is 1941329449. The reversal of 1941329426 is 6249231491.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45035 + ... + 76881.

It is an arithmetic number, because the mean of its divisors is an integer number (188460540).

Almost surely, 2^1941329426 is an apocalyptic number.

1941329426 is a deficient number, since it is larger than the sum of its proper divisors (1074039214).

1941329426 is a wasteful number, since it uses less digits than its factorization.

1941329426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32929.

The product of its digits is 93312, while the sum is 41.

The square root of 1941329426 is about 44060.5200377844. The cubic root of 1941329426 is about 1247.4785280433.

The spelling of 1941329426 in words is "one billion, nine hundred forty-one million, three hundred twenty-nine thousand, four hundred twenty-six".