1452540714 has 32 divisors (see below), whose sum is σ = 2948124480. Its totient is φ = 477021312.

The previous prime is 1452540679. The next prime is 1452540751. The reversal of 1452540714 is 4170452541.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 730029 + ... + 732015.

It is an arithmetic number, because the mean of its divisors is an integer number (92128890).

Almost surely, 2^1452540714 is an apocalyptic number.

1452540714 is an abundant number, since it is smaller than the sum of its proper divisors (1495583766).

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

1452540714 is a wasteful number, since it uses less digits than its factorization.

1452540714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734.

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 1452540714 is about 38112.2121373189. The cubic root of 1452540714 is about 1132.5118930182.

The spelling of 1452540714 in words is "one billion, four hundred fifty-two million, five hundred forty thousand, seven hundred fourteen".