7427314554 has 32 divisors (see below), whose sum is σ = 16215353280. Its totient is φ = 2249270400.

The previous prime is 7427314553. The next prime is 7427314591. The reversal of 7427314554 is 4554137247.

It is not an unprimeable number, because it can be changed into a prime (7427314553) 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, 71224 + ... + 141164.

It is an arithmetic number, because the mean of its divisors is an integer number (506729790).

Almost surely, 2^7427314554 is an apocalyptic number.

7427314554 is an abundant number, since it is smaller than the sum of its proper divisors (8788038726).

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

7427314554 is a wasteful number, since it uses less digits than its factorization.

7427314554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71566.

The product of its digits is 470400, while the sum is 42.

The square root of 7427314554 is about 86181.8690560839. The cubic root of 7427314554 is about 1951.0898622903.

The spelling of 7427314554 in words is "seven billion, four hundred twenty-seven million, three hundred fourteen thousand, five hundred fifty-four".