7452387314 has 8 divisors (see below), whose sum is σ = 11195701740. Its totient is φ = 3720486736.

The previous prime is 7452387247. The next prime is 7452387323. The reversal of 7452387314 is 4137832547.

It can be written as a sum of positive squares in 2 ways, for example, as 7371081025 + 81306289 = 85855^2 + 9017^2 .

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

It is a Curzon 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, 2851829 + ... + 2854440.

Almost surely, 2^7452387314 is an apocalyptic number.

7452387314 is a deficient number, since it is larger than the sum of its proper divisors (3743314426).

7452387314 is a wasteful number, since it uses less digits than its factorization.

7452387314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5706924.

The product of its digits is 564480, while the sum is 44.

The square root of 7452387314 is about 86327.2107391406. The cubic root of 7452387314 is about 1953.2828605877.

The spelling of 7452387314 in words is "seven billion, four hundred fifty-two million, three hundred eighty-seven thousand, three hundred fourteen".