1077738833 has 4 divisors (see below), whose sum is σ = 1104025188. Its totient is φ = 1051452480.

The previous prime is 1077738829. The next prime is 1077738869. The reversal of 1077738833 is 3388377701.

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

It can be written as a sum of positive squares in 2 ways, for example, as 390931984 + 686806849 = 19772^2 + 26207^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077738833 - 2² = 1077738829 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1077738433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13143116 + ... + 13143197.

It is an arithmetic number, because the mean of its divisors is an integer number (276006297).

Almost surely, 2^1077738833 is an apocalyptic number.

It is an amenable number.

1077738833 is a deficient number, since it is larger than the sum of its proper divisors (26286355).

1077738833 is an equidigital number, since it uses as much as digits as its factorization.

1077738833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26286354.

The product of its (nonzero) digits is 592704, while the sum is 47.

The square root of 1077738833 is about 32828.9328641672. The cubic root of 1077738833 is about 1025.2690415710.

The spelling of 1077738833 in words is "one billion, seventy-seven million, seven hundred thirty-eight thousand, eight hundred thirty-three".