34240700 has 36 divisors (see below), whose sum is σ = 80020920. Its totient is φ = 12642240.

The previous prime is 34240697. The next prime is 34240727. The reversal of 34240700 is 704243.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11870 + ... + 14469.

Almost surely, 2^34240700 is an apocalyptic number.

It is an amenable number.

34240700 is an abundant number, since it is smaller than the sum of its proper divisors (45780220).

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

34240700 is a wasteful number, since it uses less digits than its factorization.

34240700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26366 (or 26359 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 34240700 is about 5851.5553487940. Note that the first 3 decimals coincide. The cubic root of 34240700 is about 324.7238680186.

Adding to 34240700 its reverse (704243), we get a palindrome (34944943).

The spelling of 34240700 in words is "thirty-four million, two hundred forty thousand, seven hundred".