834465769 has 8 divisors (see below), whose sum is σ = 890758080. Its totient is φ = 779410800.

The previous prime is 834465763. The next prime is 834465803. The reversal of 834465769 is 967564438.

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 834465769 - 2⁹ = 834465257 is a prime.

It is a super-2 number, since 2×834465769² = 1392666239265522722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (834465763) 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, 307942 + ... + 310639.

It is an arithmetic number, because the mean of its divisors is an integer number (111344760).

Almost surely, 2^834465769 is an apocalyptic number.

It is an amenable number.

834465769 is a deficient number, since it is larger than the sum of its proper divisors (56292311).

834465769 is a wasteful number, since it uses less digits than its factorization.

834465769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618671.

The product of its digits is 4354560, while the sum is 52.

The square root of 834465769 is about 28887.1211615142. The cubic root of 834465769 is about 941.4621010446.

The spelling of 834465769 in words is "eight hundred thirty-four million, four hundred sixty-five thousand, seven hundred sixty-nine".