1423150254 has 24 divisors (see below), whose sum is σ = 3217558032. Its totient is φ = 453757920.

The previous prime is 1423150219. The next prime is 1423150273. The reversal of 1423150254 is 4520513241.

1423150254 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1718367 + ... + 1719194.

It is an arithmetic number, because the mean of its divisors is an integer number (134064918).

Almost surely, 2^1423150254 is an apocalyptic number.

1423150254 is an abundant number, since it is smaller than the sum of its proper divisors (1794407778).

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

1423150254 is a wasteful number, since it uses less digits than its factorization.

1423150254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3437592 (or 3437589 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 1423150254 is about 37724.6637360759. The cubic root of 1423150254 is about 1124.8214377338.

Adding to 1423150254 its reverse (4520513241), we get a palindrome (5943663495).

The spelling of 1423150254 in words is "one billion, four hundred twenty-three million, one hundred fifty thousand, two hundred fifty-four".