1410040 has 16 divisors (see below), whose sum is σ = 3172680. Its totient is φ = 564000.

The previous prime is 1410037. The next prime is 1410043. The reversal of 1410040 is 400141.

It is an interprime number because it is at equal distance from previous prime (1410037) and next prime (1410043).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 1409999 and 1410026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1410043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17586 + ... + 17665.

2^1410040 is an apocalyptic number.

1410040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1410040 is an abundant number, since it is smaller than the sum of its proper divisors (1762640).

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

1410040 is a wasteful number, since it uses less digits than its factorization.

1410040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35262 (or 35258 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 1410040 is about 1187.4510516228. The cubic root of 1410040 is about 112.1356774100.

Adding to 1410040 its reverse (400141), we get a palindrome (1810181).

The spelling of 1410040 in words is "one million, four hundred ten thousand, forty".