141622054 has 24 divisors (see below), whose sum is σ = 250815960. Its totient is φ = 59786496.

The previous prime is 141622031. The next prime is 141622057. The reversal of 141622054 is 450226141.

It is a happy number.

141622054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141622057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4219 + ... + 17350.

It is an arithmetic number, because the mean of its divisors is an integer number (10450665).

Almost surely, 2^141622054 is an apocalyptic number.

141622054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

141622054 is a deficient number, since it is larger than the sum of its proper divisors (109193906).

141622054 is a wasteful number, since it uses less digits than its factorization.

141622054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21652 (or 21645 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 141622054 is about 11900.5064598109. The cubic root of 141622054 is about 521.2470734231.

Adding to 141622054 its reverse (450226141), we get a palindrome (591848195).

The spelling of 141622054 in words is "one hundred forty-one million, six hundred twenty-two thousand, fifty-four".