34886572 has 24 divisors (see below), whose sum is σ = 71477280. Its totient is φ = 14586240.

The previous prime is 34886569. The next prime is 34886573. The reversal of 34886572 is 27568843.

It is a super-2 number, since 2×34886572² = 2434145811822368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34886573) 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 7 ways as a sum of consecutive naturals, for example, 14047 + ... + 16342.

It is an arithmetic number, because the mean of its divisors is an integer number (2978220).

Almost surely, 2^34886572 is an apocalyptic number.

It is an amenable number.

34886572 is an abundant number, since it is smaller than the sum of its proper divisors (36590708).

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

34886572 is a wasteful number, since it uses less digits than its factorization.

34886572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30441 (or 30439 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 34886572 is about 5906.4855878940. The cubic root of 34886572 is about 326.7528862145.

The spelling of 34886572 in words is "thirty-four million, eight hundred eighty-six thousand, five hundred seventy-two".