3458705047 has 8 divisors (see below), whose sum is σ = 3953165216. Its totient is φ = 2964334752.

The previous prime is 3458705027. The next prime is 3458705053. The reversal of 3458705047 is 7405078543.

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 3458705047 - 2¹¹ = 3458702999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3458704994 and 3458705012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3458705027) 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, 121633 + ... + 147349.

It is an arithmetic number, because the mean of its divisors is an integer number (494145652).

Almost surely, 2^3458705047 is an apocalyptic number.

3458705047 is a deficient number, since it is larger than the sum of its proper divisors (494460169).

3458705047 is a wasteful number, since it uses less digits than its factorization.

3458705047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44937.

The product of its (nonzero) digits is 470400, while the sum is 43.

The square root of 3458705047 is about 58810.7562185694. The cubic root of 3458705047 is about 1512.2996183051.

The spelling of 3458705047 in words is "three billion, four hundred fifty-eight million, seven hundred five thousand, forty-seven".