1042670 has 16 divisors (see below), whose sum is σ = 1893888. Its totient is φ = 413280.

The previous prime is 1042633. The next prime is 1042681. The reversal of 1042670 is 762401.

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, 860 + ... + 1680.

It is an arithmetic number, because the mean of its divisors is an integer number (118368).

2^1042670 is an apocalyptic number.

1042670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042670 is a deficient number, since it is larger than the sum of its proper divisors (851218).

1042670 is a wasteful number, since it uses less digits than its factorization.

1042670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1042670 is about 1021.1121387977. The cubic root of 1042670 is about 101.4025693542.

The spelling of 1042670 in words is "one million, forty-two thousand, six hundred seventy".