3142455302 has 8 divisors (see below), whose sum is σ = 5387066256. Its totient is φ = 1346766552.

The previous prime is 3142455271. The next prime is 3142455331. The reversal of 3142455302 is 2035542413.

It is a happy number.

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

It is a super-2 number, since 2×3142455302² = 19750050650135822408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 112230533 + ... + 112230560.

It is an arithmetic number, because the mean of its divisors is an integer number (673383282).

Almost surely, 2^3142455302 is an apocalyptic number.

3142455302 is a deficient number, since it is larger than the sum of its proper divisors (2244610954).

3142455302 is a wasteful number, since it uses less digits than its factorization.

3142455302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224461102.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 3142455302 is about 56057.6069949476. The cubic root of 3142455302 is about 1464.7259291533.

Adding to 3142455302 its reverse (2035542413), we get a palindrome (5177997715).

The spelling of 3142455302 in words is "three billion, one hundred forty-two million, four hundred fifty-five thousand, three hundred two".