34531424 has 12 divisors (see below), whose sum is σ = 67983804. Its totient is φ = 17265696.

The previous prime is 34531423. The next prime is 34531433. The reversal of 34531424 is 42413543.

It is a junction number, because it is equal to n+sod(n) for n = 34531393 and 34531402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34531421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539522 + ... + 539585.

It is an arithmetic number, because the mean of its divisors is an integer number (5665317).

Almost surely, 2^34531424 is an apocalyptic number.

It is an amenable number.

34531424 is a deficient number, since it is larger than the sum of its proper divisors (33452380).

34531424 is a wasteful number, since it uses less digits than its factorization.

34531424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079117 (or 1079109 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 34531424 is about 5876.3444419128. The cubic root of 34531424 is about 325.6403123866.

Adding to 34531424 its reverse (42413543), we get a palindrome (76944967).

The spelling of 34531424 in words is "thirty-four million, five hundred thirty-one thousand, four hundred twenty-four".