246136042 has 8 divisors (see below), whose sum is σ = 377790336. Its totient is φ = 120205932.

The previous prime is 246135971. The next prime is 246136043. The reversal of 246136042 is 240631642.

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

It is a self number, because there is not a number n which added to its sum of digits gives 246136042.

It is not an unprimeable number, because it can be changed into a prime (246136043) 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, 1430938 + ... + 1431109.

It is an arithmetic number, because the mean of its divisors is an integer number (47223792).

Almost surely, 2^246136042 is an apocalyptic number.

246136042 is a deficient number, since it is larger than the sum of its proper divisors (131654294).

246136042 is a wasteful number, since it uses less digits than its factorization.

246136042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2862092.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 246136042 is about 15688.7234024952. The cubic root of 246136042 is about 626.6981377862.

Adding to 246136042 its reverse (240631642), we get a palindrome (486767684).

It can be divided in two parts, 2461 and 36042, that added together give a triangular number (38503 = T₂₇₇).

The spelling of 246136042 in words is "two hundred forty-six million, one hundred thirty-six thousand, forty-two".