412332142 has 4 divisors (see below), whose sum is σ = 618498216. Its totient is φ = 206166070.

The previous prime is 412332101. The next prime is 412332143. The reversal of 412332142 is 241233214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 241233214 = 2 ⋅120616607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412332143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103083034 + ... + 103083037.

It is an arithmetic number, because the mean of its divisors is an integer number (154624554).

Almost surely, 2^412332142 is an apocalyptic number.

412332142 is a deficient number, since it is larger than the sum of its proper divisors (206166074).

412332142 is a wasteful number, since it uses less digits than its factorization.

412332142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206166073.

The product of its digits is 1152, while the sum is 22.

The square root of 412332142 is about 20305.9632128102. The cubic root of 412332142 is about 744.3017898796.

Adding to 412332142 its reverse (241233214), we get a palindrome (653565356).

It can be divided in two parts, 41233214 and 2, that multiplied together give a palindrome (82466428).

The spelling of 412332142 in words is "four hundred twelve million, three hundred thirty-two thousand, one hundred forty-two".