1077834069 has 24 divisors (see below), whose sum is σ = 1678275872. Its totient is φ = 662631840.

The previous prime is 1077834059. The next prime is 1077834091. The reversal of 1077834069 is 9604387701.

It is not a de Polignac number, because 1077834069 - 2⁴ = 1077834053 is a prime.

It is a super-2 number, since 2×1077834069² = 2323452560594193522, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077834029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133074 + ... + 140940.

Almost surely, 2^1077834069 is an apocalyptic number.

It is an amenable number.

1077834069 is a deficient number, since it is larger than the sum of its proper divisors (600441803).

1077834069 is a wasteful number, since it uses less digits than its factorization.

1077834069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9057 (or 9054 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 1077834069 is about 32830.3833209422. The cubic root of 1077834069 is about 1025.2992404910.

The spelling of 1077834069 in words is "one billion, seventy-seven million, eight hundred thirty-four thousand, sixty-nine".