7047214454 has 8 divisors (see below), whose sum is σ = 12080939088. Its totient is φ = 3020234760.

The previous prime is 7047214429. The next prime is 7047214457. The reversal of 7047214454 is 4544127407.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7047214457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251686217 + ... + 251686244.

It is an arithmetic number, because the mean of its divisors is an integer number (1510117386).

Almost surely, 2^7047214454 is an apocalyptic number.

7047214454 is a deficient number, since it is larger than the sum of its proper divisors (5033724634).

7047214454 is a wasteful number, since it uses less digits than its factorization.

7047214454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503372470.

The product of its (nonzero) digits is 125440, while the sum is 38.

The square root of 7047214454 is about 83947.6887948680. The cubic root of 7047214454 is about 1917.2224064018. Note that the first 3 decimals are identical.

The spelling of 7047214454 in words is "seven billion, forty-seven million, two hundred fourteen thousand, four hundred fifty-four".