1421412414 has 16 divisors (see below), whose sum is σ = 2874767760. Its totient is φ = 468480320.

The previous prime is 1421412407. The next prime is 1421412427. The reversal of 1421412414 is 4142141241.

It is a super-3 number, since 3×1421412414³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

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, 1330377 + ... + 1331444.

It is an arithmetic number, because the mean of its divisors is an integer number (179672985).

Almost surely, 2^1421412414 is an apocalyptic number.

1421412414 is an abundant number, since it is smaller than the sum of its proper divisors (1453355346).

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

1421412414 is a wasteful number, since it uses less digits than its factorization.

1421412414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661915.

The product of its digits is 1024, while the sum is 24.

The square root of 1421412414 is about 37701.6234928948. The cubic root of 1421412414 is about 1124.3634031989.

Adding to 1421412414 its reverse (4142141241), we get a palindrome (5563553655).

The spelling of 1421412414 in words is "one billion, four hundred twenty-one million, four hundred twelve thousand, four hundred fourteen".