34730772 has 48 divisors (see below), whose sum is σ = 84239232. Its totient is φ = 11128320.

The previous prime is 34730771. The next prime is 34730797. The reversal of 34730772 is 27703743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34730771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35433 + ... + 36399.

It is an arithmetic number, because the mean of its divisors is an integer number (1754984).

Almost surely, 2^34730772 is an apocalyptic number.

It is an amenable number.

34730772 is an abundant number, since it is smaller than the sum of its proper divisors (49508460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34730772 is a wasteful number, since it uses less digits than its factorization.

34730772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088 (or 1086 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 33.

The square root of 34730772 is about 5893.2819379358. The cubic root of 34730772 is about 326.2657448986.

The spelling of 34730772 in words is "thirty-four million, seven hundred thirty thousand, seven hundred seventy-two".