3142450406 has 8 divisors (see below), whose sum is σ = 4823296104. Its totient is φ = 1534685040.

The previous prime is 3142450403. The next prime is 3142450429. The reversal of 3142450406 is 6040542413.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142450403) 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, 18269975 + ... + 18270146.

It is an arithmetic number, because the mean of its divisors is an integer number (602912013).

Almost surely, 2^3142450406 is an apocalyptic number.

3142450406 is a deficient number, since it is larger than the sum of its proper divisors (1680845698).

3142450406 is a wasteful number, since it uses less digits than its factorization.

3142450406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36540166.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 3142450406 is about 56057.5633255674. The cubic root of 3142450406 is about 1464.7251684634.

Adding to 3142450406 its reverse (6040542413), we get a palindrome (9182992819).

The spelling of 3142450406 in words is "three billion, one hundred forty-two million, four hundred fifty thousand, four hundred six".