1451914314 has 32 divisors (see below), whose sum is σ = 2954810880. Its totient is φ = 475492800.

The previous prime is 1451914313. The next prime is 1451914339. The reversal of 1451914314 is 4134191541.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1451914313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 430567 + ... + 433925.

It is an arithmetic number, because the mean of its divisors is an integer number (92337840).

Almost surely, 2^1451914314 is an apocalyptic number.

1451914314 is an abundant number, since it is smaller than the sum of its proper divisors (1502896566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1451914314 is a wasteful number, since it uses less digits than its factorization.

1451914314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4606.

The product of its digits is 8640, while the sum is 33.

The square root of 1451914314 is about 38103.9934127645. The cubic root of 1451914314 is about 1132.3490731530.

The spelling of 1451914314 in words is "one billion, four hundred fifty-one million, nine hundred fourteen thousand, three hundred fourteen".