1052670 has 16 divisors (see below), whose sum is σ = 2526480. Its totient is φ = 280704.

The previous prime is 1052663. The next prime is 1052693. The reversal of 1052670 is 762501.

It is a super-2 number, since 2×1052670² = 2216228257800, 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 in 7 ways as a sum of consecutive naturals, for example, 17515 + ... + 17574.

It is an arithmetic number, because the mean of its divisors is an integer number (157905).

2^1052670 is an apocalyptic number.

1052670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1052670 is an abundant number, since it is smaller than the sum of its proper divisors (1473810).

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

1052670 is a wasteful number, since it uses less digits than its factorization.

1052670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35099.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 1052670 is about 1025.9970760192. The cubic root of 1052670 is about 101.7257144519.

It can be divided in two parts, 105 and 2670, that added together give a triangular number (2775 = T₇₄).

The spelling of 1052670 in words is "one million, fifty-two thousand, six hundred seventy".