142354036 has 12 divisors (see below), whose sum is σ = 271766880. Its totient is φ = 64706360.

The previous prime is 142354033. The next prime is 142354081. The reversal of 142354036 is 630453241.

It is a junction number, because it is equal to n+sod(n) for n = 142353995 and 142354013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142354031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1617616 + ... + 1617703.

It is an arithmetic number, because the mean of its divisors is an integer number (22647240).

Almost surely, 2^142354036 is an apocalyptic number.

It is an amenable number.

142354036 is a deficient number, since it is larger than the sum of its proper divisors (129412844).

142354036 is a wasteful number, since it uses less digits than its factorization.

142354036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3235334 (or 3235332 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 142354036 is about 11931.2210607297. The cubic root of 142354036 is about 522.1435628286.

The spelling of 142354036 in words is "one hundred forty-two million, three hundred fifty-four thousand, thirty-six".