1052714078 has 8 divisors (see below), whose sum is σ = 1700538168. Its totient is φ = 485868024.

The previous prime is 1052714077. The next prime is 1052714087. The reversal of 1052714078 is 8704172501.

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

It is a super-2 number, since 2×1052714078² = 2216413860038780168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052714077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20244476 + ... + 20244527.

It is an arithmetic number, because the mean of its divisors is an integer number (212567271).

Almost surely, 2^1052714078 is an apocalyptic number.

1052714078 is a deficient number, since it is larger than the sum of its proper divisors (647824090).

1052714078 is a wasteful number, since it uses less digits than its factorization.

1052714078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40489018.

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 1052714078 is about 32445.5555970305. Note that the first 4 decimals coincide. The cubic root of 1052714078 is about 1017.2713427113.

Adding to 1052714078 its reverse (8704172501), we get a palindrome (9756886579).

The spelling of 1052714078 in words is "one billion, fifty-two million, seven hundred fourteen thousand, seventy-eight".