7314774137 has 8 divisors (see below), whose sum is σ = 7996011552. Its totient is φ = 6636246400.

The previous prime is 7314774121. The next prime is 7314774143.

7314774137 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 7314774137 - 2⁴ = 7314774121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7314774737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671768 + ... + 682569.

It is an arithmetic number, because the mean of its divisors is an integer number (999501444).

Almost surely, 2^7314774137 is an apocalyptic number.

It is an amenable number.

7314774137 is a deficient number, since it is larger than the sum of its proper divisors (681237415).

7314774137 is a wasteful number, since it uses less digits than its factorization.

7314774137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354839.

The product of its digits is 345744, while the sum is 44.

The square root of 7314774137 is about 85526.4528493963. The cubic root of 7314774137 is about 1941.1852091845.

The spelling of 7314774137 in words is "seven billion, three hundred fourteen million, seven hundred seventy-four thousand, one hundred thirty-seven".