1412003240 has 32 divisors (see below), whose sum is σ = 3344220000. Its totient is φ = 535074624.

The previous prime is 1412003239. The next prime is 1412003249. The reversal of 1412003240 is 423002141.

It is not an unprimeable number, because it can be changed into a prime (1412003249) 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, 928190 + ... + 929709.

It is an arithmetic number, because the mean of its divisors is an integer number (104506875).

Almost surely, 2^1412003240 is an apocalyptic number.

1412003240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1412003240 is an abundant number, since it is smaller than the sum of its proper divisors (1932216760).

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

1412003240 is a wasteful number, since it uses less digits than its factorization.

1412003240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857929 (or 1857925 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1412003240 is about 37576.6315680371. The cubic root of 1412003240 is about 1121.8769653781.

Adding to 1412003240 its reverse (423002141), we get a palindrome (1835005381).

The spelling of 1412003240 in words is "one billion, four hundred twelve million, three thousand, two hundred forty".