14747401420 has 12 divisors (see below), whose sum is σ = 30969543024. Its totient is φ = 5898960560.

The previous prime is 14747401411. The next prime is 14747401481. The reversal of 14747401420 is 2410474741.

It is a super-3 number, since 3×14747401420³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368685016 + ... + 368685055.

It is an arithmetic number, because the mean of its divisors is an integer number (2580795252).

Almost surely, 2^14747401420 is an apocalyptic number.

14747401420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14747401420 is an abundant number, since it is smaller than the sum of its proper divisors (16222141604).

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

14747401420 is a wasteful number, since it uses less digits than its factorization.

14747401420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737370080 (or 737370078 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 34.

The spelling of 14747401420 in words is "fourteen billion, seven hundred forty-seven million, four hundred one thousand, four hundred twenty".