1942326377 has 8 divisors (see below), whose sum is σ = 1960480800. Its totient is φ = 1924189120.

The previous prime is 1942326367. The next prime is 1942326427. The reversal of 1942326377 is 7736232491.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1942326377 - 2¹⁰ = 1942325353 is a prime.

It is a super-2 number, since 2×1942326377² = 7545263509579892258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1942326367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378374 + ... + 383472.

It is an arithmetic number, because the mean of its divisors is an integer number (245060100).

Almost surely, 2^1942326377 is an apocalyptic number.

It is an amenable number.

1942326377 is a deficient number, since it is larger than the sum of its proper divisors (18154423).

1942326377 is a wasteful number, since it uses less digits than its factorization.

1942326377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8583.

The product of its digits is 381024, while the sum is 44.

The square root of 1942326377 is about 44071.8320132032. The cubic root of 1942326377 is about 1247.6920350208.

The spelling of 1942326377 in words is "one billion, nine hundred forty-two million, three hundred twenty-six thousand, three hundred seventy-seven".