246231142 has 16 divisors (see below), whose sum is σ = 373320000. Its totient is φ = 121798080.

The previous prime is 246231113. The next prime is 246231173. The reversal of 246231142 is 241132642.

It is a happy number.

246231142 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79234 + ... + 82282.

It is an arithmetic number, because the mean of its divisors is an integer number (23332500).

Almost surely, 2^246231142 is an apocalyptic number.

246231142 is a deficient number, since it is larger than the sum of its proper divisors (127088858).

246231142 is a wasteful number, since it uses less digits than its factorization.

246231142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3471.

The product of its digits is 2304, while the sum is 25.

The square root of 246231142 is about 15691.7539491288. The cubic root of 246231142 is about 626.7788402009.

Adding to 246231142 its reverse (241132642), we get a palindrome (487363784).

The spelling of 246231142 in words is "two hundred forty-six million, two hundred thirty-one thousand, one hundred forty-two".