7414734457 has 8 divisors (see below), whose sum is σ = 8332277184. Its totient is φ = 6546788688.

The previous prime is 7414734451. The next prime is 7414734463. The reversal of 7414734457 is 7544374147.

It is an interprime number because it is at equal distance from previous prime (7414734451) and next prime (7414734463).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7414734457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7414734451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12398923 + ... + 12399520.

It is an arithmetic number, because the mean of its divisors is an integer number (1041534648).

Almost surely, 2^7414734457 is an apocalyptic number.

It is an amenable number.

7414734457 is a deficient number, since it is larger than the sum of its proper divisors (917542727).

7414734457 is a wasteful number, since it uses less digits than its factorization.

7414734457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24798479.

The product of its digits is 1317120, while the sum is 46.

The square root of 7414734457 is about 86108.8523730284. The cubic root of 7414734457 is about 1949.9876796942.

The spelling of 7414734457 in words is "seven billion, four hundred fourteen million, seven hundred thirty-four thousand, four hundred fifty-seven".