1052534 has 8 divisors (see below), whose sum is σ = 1804368. Its totient is φ = 451080.

The previous prime is 1052533. The next prime is 1052537. The reversal of 1052534 is 4352501.

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

It is a super-2 number, since 2×1052534² = 2215655642312, which contains 22 as substring.

It is a Curzon number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052531) 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, 37577 + ... + 37604.

It is an arithmetic number, because the mean of its divisors is an integer number (225546).

2^1052534 is an apocalyptic number.

1052534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1052534 is a deficient number, since it is larger than the sum of its proper divisors (751834).

1052534 is an equidigital number, since it uses as much as digits as its factorization.

1052534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75190.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 1052534 is about 1025.9307968864. The cubic root of 1052534 is about 101.7213334356.

The spelling of 1052534 in words is "one million, fifty-two thousand, five hundred thirty-four".