1401413414 has 8 divisors (see below), whose sum is σ = 2193516720. Its totient is φ = 670241176.

The previous prime is 1401413401. The next prime is 1401413423. The reversal of 1401413414 is 4143141041.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 1401413414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15232709 + ... + 15232800.

It is an arithmetic number, because the mean of its divisors is an integer number (274189590).

Almost surely, 2^1401413414 is an apocalyptic number.

1401413414 is a deficient number, since it is larger than the sum of its proper divisors (792103306).

1401413414 is a wasteful number, since it uses less digits than its factorization.

1401413414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30465534.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1401413414 is about 37435.4566420660. The cubic root of 1401413414 is about 1119.0652846537.

Adding to 1401413414 its reverse (4143141041), we get a palindrome (5544554455).

The spelling of 1401413414 in words is "one billion, four hundred one million, four hundred thirteen thousand, four hundred fourteen".