1052623134 has 16 divisors (see below), whose sum is σ = 2339162640. Its totient is φ = 350874360.

The previous prime is 1052623087. The next prime is 1052623141. The reversal of 1052623134 is 4313262501.

1052623134 is a `hidden beast` number, since 1 + 0 + 5 + 2 + 623 + 1 + 34 = 666.

It is a super-2 number, since 2×1052623134² = 2216030924463963912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1052623098 and 1052623107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9746457 + ... + 9746564.

It is an arithmetic number, because the mean of its divisors is an integer number (146197665).

Almost surely, 2^1052623134 is an apocalyptic number.

1052623134 is an abundant number, since it is smaller than the sum of its proper divisors (1286539506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052623134 is a wasteful number, since it uses less digits than its factorization.

1052623134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19493032 (or 19493026 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1052623134 is about 32444.1540805119. The cubic root of 1052623134 is about 1017.2420478340.

Adding to 1052623134 its reverse (4313262501), we get a palindrome (5365885635).

The spelling of 1052623134 in words is "one billion, fifty-two million, six hundred twenty-three thousand, one hundred thirty-four".