1013450 has 12 divisors (see below), whose sum is σ = 1885110. Its totient is φ = 405360.

The previous prime is 1013431. The next prime is 1013471. The reversal of 1013450 is 543101.

It can be written as a sum of positive squares in 3 ways, for example, as 866761 + 146689 = 931^2 + 383^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10085 + ... + 10184.

2^1013450 is an apocalyptic number.

1013450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013450 is a deficient number, since it is larger than the sum of its proper divisors (871660).

1013450 is a wasteful number, since it uses less digits than its factorization.

1013450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20281 (or 20276 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1013450 is about 1006.7025379922. The cubic root of 1013450 is about 100.4463381916.

Adding to 1013450 its reverse (543101), we get a palindrome (1556551).

The spelling of 1013450 in words is "one million, thirteen thousand, four hundred fifty".