1052064154 has 4 divisors (see below), whose sum is σ = 1578096234. Its totient is φ = 526032076.

The previous prime is 1052064149. The next prime is 1052064197. The reversal of 1052064154 is 4514602501.

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

It can be written as a sum of positive squares in only one way, i.e., 774341929 + 277722225 = 27827^2 + 16665^2 .

It is a super-2 number, since 2×1052064154² = 2213677968263471432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263016037 + ... + 263016040.

Almost surely, 2^1052064154 is an apocalyptic number.

1052064154 is a deficient number, since it is larger than the sum of its proper divisors (526032080).

1052064154 is an equidigital number, since it uses as much as digits as its factorization.

1052064154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526032079.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 1052064154 is about 32435.5384416538. The cubic root of 1052064154 is about 1017.0619521526.

Adding to 1052064154 its reverse (4514602501), we get a palindrome (5566666655).

The spelling of 1052064154 in words is "one billion, fifty-two million, sixty-four thousand, one hundred fifty-four".