1050492 has 12 divisors (see below), whose sum is σ = 2451176. Its totient is φ = 350160.

The previous prime is 1050473. The next prime is 1050503. The reversal of 1050492 is 2940501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1050492² = 2207066884128, 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 3 ways as a sum of consecutive naturals, for example, 43759 + ... + 43782.

2^1050492 is an apocalyptic number.

1050492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1050492 is an abundant number, since it is smaller than the sum of its proper divisors (1400684).

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

1050492 is a wasteful number, since it uses less digits than its factorization.

1050492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87548 (or 87546 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1050492 is about 1024.9351198978. The cubic root of 1050492 is about 101.6555083457.

Adding to 1050492 its reverse (2940501), we get a palindrome (3990993).

The spelling of 1050492 in words is "one million, fifty thousand, four hundred ninety-two".