1050634 has 16 divisors (see below), whose sum is σ = 1797768. Its totient is φ = 456192.

The previous prime is 1050631. The next prime is 1050713. The reversal of 1050634 is 4360501.

It can be written as a sum of positive squares in 4 ways, for example, as 815409 + 235225 = 903^2 + 485^2 .

It is a super-2 number, since 2×1050634² = 2207663603912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 747 + ... + 1630.

2^1050634 is an apocalyptic number.

1050634 is a deficient number, since it is larger than the sum of its proper divisors (747134).

1050634 is a wasteful number, since it uses less digits than its factorization.

1050634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1050634 is about 1025.0043902345. The cubic root of 1050634 is about 101.6600885588.

The spelling of 1050634 in words is "one million, fifty thousand, six hundred thirty-four".