1077085102 has 4 divisors (see below), whose sum is σ = 1615627656. Its totient is φ = 538542550.

The previous prime is 1077085081. The next prime is 1077085103. The reversal of 1077085102 is 2015807701.

It is a happy number.

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

It is a super-2 number, since 2×1077085102² = 2320224633900700808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077085103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269271274 + ... + 269271277.

It is an arithmetic number, because the mean of its divisors is an integer number (403906914).

Almost surely, 2^1077085102 is an apocalyptic number.

1077085102 is a deficient number, since it is larger than the sum of its proper divisors (538542554).

1077085102 is an equidigital number, since it uses as much as digits as its factorization.

1077085102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538542553.

The product of its (nonzero) digits is 3920, while the sum is 31.

The square root of 1077085102 is about 32818.9747249971. The cubic root of 1077085102 is about 1025.0616982889.

The spelling of 1077085102 in words is "one billion, seventy-seven million, eighty-five thousand, one hundred two".