1334021412 has 24 divisors (see below), whose sum is σ = 3118422496. Its totient is φ = 443858688.

The previous prime is 1334021411. The next prime is 1334021443. The reversal of 1334021412 is 2141204331.

It is a super-2 number, since 2×1334021412² = 3559226255348947488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1334021411) 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, 95053 + ... + 108180.

Almost surely, 2^1334021412 is an apocalyptic number.

1334021412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1334021412 is an abundant number, since it is smaller than the sum of its proper divisors (1784401084).

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

1334021412 is a wasteful number, since it uses less digits than its factorization.

1334021412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203787 (or 203785 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1334021412 is about 36524.2578569367. The cubic root of 1334021412 is about 1100.8317158803.

Adding to 1334021412 its reverse (2141204331), we get a palindrome (3475225743).

The spelling of 1334021412 in words is "one billion, three hundred thirty-four million, twenty-one thousand, four hundred twelve".