1412311404 has 48 divisors (see below), whose sum is σ = 3801385728. Its totient is φ = 399743808.

The previous prime is 1412311399. The next prime is 1412311421. The reversal of 1412311404 is 4041132141.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69579 + ... + 87554.

It is an arithmetic number, because the mean of its divisors is an integer number (79195536).

Almost surely, 2^1412311404 is an apocalyptic number.

1412311404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1412311404 is an abundant number, since it is smaller than the sum of its proper divisors (2389074324).

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

1412311404 is a wasteful number, since it uses less digits than its factorization.

1412311404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157254 (or 157252 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1412311404 is about 37580.7318183135. The cubic root of 1412311404 is about 1121.9585744791.

Adding to 1412311404 its reverse (4041132141), we get a palindrome (5453443545).

The spelling of 1412311404 in words is "one billion, four hundred twelve million, three hundred eleven thousand, four hundred four".