433740130 has 16 divisors (see below), whose sum is σ = 780969600. Its totient is φ = 173443312.

The previous prime is 433740121. The next prime is 433740143. The reversal of 433740130 is 31047334.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 433740095 and 433740104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59421 + ... + 66319.

It is an arithmetic number, because the mean of its divisors is an integer number (48810600).

Almost surely, 2^433740130 is an apocalyptic number.

433740130 is a deficient number, since it is larger than the sum of its proper divisors (347229470).

433740130 is a wasteful number, since it uses less digits than its factorization.

433740130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13193.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 433740130 is about 20826.4286424725. The cubic root of 433740130 is about 756.9662823587.

Adding to 433740130 its reverse (31047334), we get a palindrome (464787464).

The spelling of 433740130 in words is "four hundred thirty-three million, seven hundred forty thousand, one hundred thirty".