1040460 has 24 divisors (see below), whose sum is σ = 2913456. Its totient is φ = 277440.

The previous prime is 1040449. The next prime is 1040483. The reversal of 1040460 is 640401.

Added to its reverse (640401) it gives a triangular number (1680861 = T₁₈₃₃).

1040460 = 336² + 337² + ... + 344².

1040460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 8611 + ... + 8730.

It is an arithmetic number, because the mean of its divisors is an integer number (121394).

2^1040460 is an apocalyptic number.

1040460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1040460 is an abundant number, since it is smaller than the sum of its proper divisors (1872996).

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

1040460 is a wasteful number, since it uses less digits than its factorization.

1040460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17353 (or 17351 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1040460 is about 1020.0294113407. The cubic root of 1040460 is about 101.3308757868.

Adding to 1040460 its reverse (640401), we get a palindrome (1680861).

It can be divided in two parts, 10 and 40460, that added together give a triangular number (40470 = T₂₈₄).

The spelling of 1040460 in words is "one million, forty thousand, four hundred sixty".