3077834 has 4 divisors (see below), whose sum is σ = 4616754. Its totient is φ = 1538916.

The previous prime is 3077827. The next prime is 3077839. The reversal of 3077834 is 4387703.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2879809 + 198025 = 1697^2 + 445^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3077834.

It is not an unprimeable number, because it can be changed into a prime (3077839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 769457 + ... + 769460.

Almost surely, 2^3077834 is an apocalyptic number.

3077834 is a deficient number, since it is larger than the sum of its proper divisors (1538920).

3077834 is a wasteful number, since it uses less digits than its factorization.

3077834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538919.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 3077834 is about 1754.3756724259. The cubic root of 3077834 is about 145.4616125117.

The spelling of 3077834 in words is "three million, seventy-seven thousand, eight hundred thirty-four".