1077770422 has 8 divisors (see below), whose sum is σ = 1621236456. Its totient is φ = 537358272.

The previous prime is 1077770417. The next prime is 1077770429. The reversal of 1077770422 is 2240777701.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077770429) 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, 762588 + ... + 763999.

It is an arithmetic number, because the mean of its divisors is an integer number (202654557).

Almost surely, 2^1077770422 is an apocalyptic number.

1077770422 is a deficient number, since it is larger than the sum of its proper divisors (543466034).

1077770422 is a wasteful number, since it uses less digits than its factorization.

1077770422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526942.

The product of its (nonzero) digits is 38416, while the sum is 37.

The square root of 1077770422 is about 32829.4139758845. The cubic root of 1077770422 is about 1025.2790585023.

The spelling of 1077770422 in words is "one billion, seventy-seven million, seven hundred seventy thousand, four hundred twenty-two".