34628775 has 12 divisors (see below), whose sum is σ = 57253032. Its totient is φ = 18468640.

The previous prime is 34628761. The next prime is 34628807. The reversal of 34628775 is 57782643.

It is not a de Polignac number, because 34628775 - 2⁷ = 34628647 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230784 + ... + 230933.

It is an arithmetic number, because the mean of its divisors is an integer number (4771086).

Almost surely, 2^34628775 is an apocalyptic number.

34628775 is a deficient number, since it is larger than the sum of its proper divisors (22624257).

34628775 is a wasteful number, since it uses less digits than its factorization.

34628775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461730 (or 461725 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

The square root of 34628775 is about 5884.6219079904. The cubic root of 34628775 is about 325.9460403496.

The spelling of 34628775 in words is "thirty-four million, six hundred twenty-eight thousand, seven hundred seventy-five".