1077027953 has 4 divisors (see below), whose sum is σ = 1077309348. Its totient is φ = 1076746560.

The previous prime is 1077027937. The next prime is 1077027989. The reversal of 1077027953 is 3597207701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3597207701 = 17 ⋅211600453.

It can be written as a sum of positive squares in 2 ways, for example, as 212197489 + 864830464 = 14567^2 + 29408^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077027953 - 2⁴ = 1077027937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1077027953.

It is not an unprimeable number, because it can be changed into a prime (1077027253) 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, 134876 + ... + 142637.

It is an arithmetic number, because the mean of its divisors is an integer number (269327337).

Almost surely, 2^1077027953 is an apocalyptic number.

It is an amenable number.

1077027953 is a deficient number, since it is larger than the sum of its proper divisors (281395).

1077027953 is an equidigital number, since it uses as much as digits as its factorization.

1077027953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281394.

The product of its (nonzero) digits is 92610, while the sum is 41.

The square root of 1077027953 is about 32818.1040433478. The cubic root of 1077027953 is about 1025.0435684039.

The spelling of 1077027953 in words is "one billion, seventy-seven million, twenty-seven thousand, nine hundred fifty-three".