314012542 has 8 divisors (see below), whose sum is σ = 498725856. Its totient is φ = 147770592.

The previous prime is 314012519. The next prime is 314012557. The reversal of 314012542 is 245210413.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4617798 + ... + 4617865.

It is an arithmetic number, because the mean of its divisors is an integer number (62340732).

Almost surely, 2^314012542 is an apocalyptic number.

314012542 is a deficient number, since it is larger than the sum of its proper divisors (184713314).

314012542 is a wasteful number, since it uses less digits than its factorization.

314012542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9235682.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 314012542 is about 17720.3990361391. The cubic root of 314012542 is about 679.6974879903.

Adding to 314012542 its reverse (245210413), we get a palindrome (559222955).

The spelling of 314012542 in words is "three hundred fourteen million, twelve thousand, five hundred forty-two".