34350672 has 20 divisors (see below), whose sum is σ = 88739360. Its totient is φ = 11450208.

The previous prime is 34350643. The next prime is 34350677. The reversal of 34350672 is 27605343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34350677) 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, 357772 + ... + 357867.

It is an arithmetic number, because the mean of its divisors is an integer number (4436968).

Almost surely, 2^34350672 is an apocalyptic number.

It is an amenable number.

34350672 is an abundant number, since it is smaller than the sum of its proper divisors (54388688).

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

34350672 is a wasteful number, since it uses less digits than its factorization.

34350672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715650 (or 715644 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 34350672 is about 5860.9446337600. The cubic root of 34350672 is about 325.0711386681.

It can be divided in two parts, 343 and 50672, that added together give a palindrome (51015).

The spelling of 34350672 in words is "thirty-four million, three hundred fifty thousand, six hundred seventy-two".