34776061 has 4 divisors (see below), whose sum is σ = 36606400. Its totient is φ = 32945724.

The previous prime is 34776047. The next prime is 34776083. The reversal of 34776061 is 16067743.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34776061 - 2⁹ = 34775549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34776011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 915141 + ... + 915178.

It is an arithmetic number, because the mean of its divisors is an integer number (9151600).

Almost surely, 2^34776061 is an apocalyptic number.

It is an amenable number.

34776061 is a deficient number, since it is larger than the sum of its proper divisors (1830339).

34776061 is a wasteful number, since it uses less digits than its factorization.

34776061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830338.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 34776061 is about 5897.1231121624. The cubic root of 34776061 is about 326.4075003733.

The spelling of 34776061 in words is "thirty-four million, seven hundred seventy-six thousand, sixty-one".