114020421 has 8 divisors (see below), whose sum is σ = 156136224. Its totient is φ = 73959120.

The previous prime is 114020381. The next prime is 114020429. The reversal of 114020421 is 124020411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 114020421 - 2¹³ = 114012229 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 114020421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114020429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 513495 + ... + 513716.

It is an arithmetic number, because the mean of its divisors is an integer number (19517028).

Almost surely, 2^114020421 is an apocalyptic number.

It is an amenable number.

114020421 is a deficient number, since it is larger than the sum of its proper divisors (42115803).

114020421 is a wasteful number, since it uses less digits than its factorization.

114020421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027251.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 114020421 is about 10678.0345101521. The cubic root of 114020421 is about 484.9097093407.

Adding to 114020421 its reverse (124020411), we get a palindrome (238040832).

The spelling of 114020421 in words is "one hundred fourteen million, twenty thousand, four hundred twenty-one".