412026634 has 4 divisors (see below), whose sum is σ = 618039954. Its totient is φ = 206013316.

The previous prime is 412026631. The next prime is 412026653. The reversal of 412026634 is 436620214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 345848409 + 66178225 = 18597^2 + 8135^2 .

It is not an unprimeable number, because it can be changed into a prime (412026631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103006657 + ... + 103006660.

Almost surely, 2^412026634 is an apocalyptic number.

412026634 is a deficient number, since it is larger than the sum of its proper divisors (206013320).

412026634 is a wasteful number, since it uses less digits than its factorization.

412026634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206013319.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 412026634 is about 20298.4392010814. The cubic root of 412026634 is about 744.1179200402.

Adding to 412026634 its reverse (436620214), we get a palindrome (848646848).

The spelling of 412026634 in words is "four hundred twelve million, twenty-six thousand, six hundred thirty-four".