1077360946 has 4 divisors (see below), whose sum is σ = 1616041422. Its totient is φ = 538680472.

The previous prime is 1077360943. The next prime is 1077360953. The reversal of 1077360946 is 6490637701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 805935321 + 271425625 = 28389^2 + 16475^2 .

It is not an unprimeable number, because it can be changed into a prime (1077360943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269340235 + ... + 269340238.

Almost surely, 2^1077360946 is an apocalyptic number.

1077360946 is a deficient number, since it is larger than the sum of its proper divisors (538680476).

1077360946 is an equidigital number, since it uses as much as digits as its factorization.

1077360946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538680475.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 1077360946 is about 32823.1769638468. The cubic root of 1077360946 is about 1025.1491977148.

The spelling of 1077360946 in words is "one billion, seventy-seven million, three hundred sixty thousand, nine hundred forty-six".