314452262 has 4 divisors (see below), whose sum is σ = 471678396. Its totient is φ = 157226130.

The previous prime is 314452217. The next prime is 314452267. The reversal of 314452262 is 262254413.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314452267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78613064 + ... + 78613067.

It is an arithmetic number, because the mean of its divisors is an integer number (117919599).

Almost surely, 2^314452262 is an apocalyptic number.

314452262 is a deficient number, since it is larger than the sum of its proper divisors (157226134).

314452262 is a wasteful number, since it uses less digits than its factorization.

314452262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157226133.

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

The square root of 314452262 is about 17732.8018654695. The cubic root of 314452262 is about 680.0146060876.

The spelling of 314452262 in words is "three hundred fourteen million, four hundred fifty-two thousand, two hundred sixty-two".