6477009029 has 4 divisors (see below), whose sum is σ = 6483292320. Its totient is φ = 6470725740.

The previous prime is 6477009013. The next prime is 6477009037. The reversal of 6477009029 is 9209007746.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6477009029 - 2⁴ = 6477009013 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6477009079) 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, 3140099 + ... + 3142160.

It is an arithmetic number, because the mean of its divisors is an integer number (1620823080).

Almost surely, 2^6477009029 is an apocalyptic number.

It is an amenable number.

6477009029 is a deficient number, since it is larger than the sum of its proper divisors (6283291).

6477009029 is a wasteful number, since it uses less digits than its factorization.

6477009029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6283290.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 6477009029 is about 80479.8672277732. The cubic root of 6477009029 is about 1864.0526186165.

The spelling of 6477009029 in words is "six billion, four hundred seventy-seven million, nine thousand, twenty-nine".