34045632 has 42 divisors (see below), whose sum is σ = 97587308. Its totient is φ = 11348352.

The previous prime is 34045631. The next prime is 34045643. The reversal of 34045632 is 23654043.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 34045596 and 34045605.

It is not an unprimeable number, because it can be changed into a prime (34045631) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28978 + ... + 30129.

Almost surely, 2^34045632 is an apocalyptic number.

34045632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34045632 is an abundant number, since it is smaller than the sum of its proper divisors (63541676).

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

34045632 is a wasteful number, since it uses less digits than its factorization.

34045632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59125 (or 59112 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 34045632 is about 5834.8634945472. The cubic root of 34045632 is about 324.1060466767.

Adding to 34045632 its reverse (23654043), we get a palindrome (57699675).

The spelling of 34045632 in words is "thirty-four million, forty-five thousand, six hundred thirty-two".