1052452054 has 4 divisors (see below), whose sum is σ = 1578678084. Its totient is φ = 526226026.

The previous prime is 1052452033. The next prime is 1052452103. The reversal of 1052452054 is 4502542501.

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

It is a super-2 number, since 2×1052452054² = 2215310651937637832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263113012 + ... + 263113015.

It is an arithmetic number, because the mean of its divisors is an integer number (394669521).

Almost surely, 2^1052452054 is an apocalyptic number.

1052452054 is a deficient number, since it is larger than the sum of its proper divisors (526226030).

1052452054 is an equidigital number, since it uses as much as digits as its factorization.

1052452054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526226029.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 1052452054 is about 32441.5174429311. The cubic root of 1052452054 is about 1017.1869349789.

Adding to 1052452054 its reverse (4502542501), we get a palindrome (5554994555).

The spelling of 1052452054 in words is "one billion, fifty-two million, four hundred fifty-two thousand, fifty-four".