6474607138 has 8 divisors (see below), whose sum is σ = 9733835088. Its totient is φ = 3229995444.

The previous prime is 6474607099. The next prime is 6474607151. The reversal of 6474607138 is 8317064746.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3652956 + ... + 3654727.

It is an arithmetic number, because the mean of its divisors is an integer number (1216729386).

Almost surely, 2^6474607138 is an apocalyptic number.

6474607138 is a deficient number, since it is larger than the sum of its proper divisors (3259227950).

6474607138 is a wasteful number, since it uses less digits than its factorization.

6474607138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7308128.

The product of its (nonzero) digits is 677376, while the sum is 46.

The square root of 6474607138 is about 80464.9435344362. The cubic root of 6474607138 is about 1863.8221724985.

The spelling of 6474607138 in words is "six billion, four hundred seventy-four million, six hundred seven thousand, one hundred thirty-eight".