834227379070 has 16 divisors (see below), whose sum is σ = 1501773790608. Its totient is φ = 333654394240.

The previous prime is 834227379061. The next prime is 834227379091. The reversal of 834227379070 is 70973722438.

It is a junction number, because it is equal to n+sod(n) for n = 834227378999 and 834227379017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4473736 + ... + 4656475.

It is an arithmetic number, because the mean of its divisors is an integer number (93860861913).

Almost surely, 2^834227379070 is an apocalyptic number.

834227379070 is a deficient number, since it is larger than the sum of its proper divisors (667546411538).

834227379070 is a wasteful number, since it uses less digits than its factorization.

834227379070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9139355.

The product of its (nonzero) digits is 3556224, while the sum is 52.

The spelling of 834227379070 in words is "eight hundred thirty-four billion, two hundred twenty-seven million, three hundred seventy-nine thousand, seventy".