141404007 has 4 divisors (see below), whose sum is σ = 188538680. Its totient is φ = 94269336.

The previous prime is 141403987. The next prime is 141404009. The reversal of 141404007 is 700404141.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 141404007 - 2⁷ = 141403879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141404009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23567332 + ... + 23567337.

It is an arithmetic number, because the mean of its divisors is an integer number (47134670).

Almost surely, 2^141404007 is an apocalyptic number.

141404007 is a deficient number, since it is larger than the sum of its proper divisors (47134673).

141404007 is an equidigital number, since it uses as much as digits as its factorization.

141404007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47134672.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 141404007 is about 11891.3416820811. The cubic root of 141404007 is about 520.9794250418.

Adding to 141404007 its reverse (700404141), we get a palindrome (841808148).

The spelling of 141404007 in words is "one hundred forty-one million, four hundred four thousand, seven".