34049512 has 24 divisors (see below), whose sum is σ = 74267010. Its totient is φ = 14592480.

The previous prime is 34049503. The next prime is 34049527. The reversal of 34049512 is 21594043.

It can be written as a sum of positive squares in only one way, i.e., 28451556 + 5597956 = 5334^2 + 2366^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43039 + ... + 43822.

Almost surely, 2^34049512 is an apocalyptic number.

It is an amenable number.

34049512 is an abundant number, since it is smaller than the sum of its proper divisors (40217498).

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

34049512 is a wasteful number, since it uses less digits than its factorization.

34049512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86881 (or 86870 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 34049512 is about 5835.1959692884. The cubic root of 34049512 is about 324.1183584244.

The spelling of 34049512 in words is "thirty-four million, forty-nine thousand, five hundred twelve".