462135607 has 2 divisors, whose sum is σ = 462135608. Its totient is φ = 462135606.

The previous prime is 462135581. The next prime is 462135629. The reversal of 462135607 is 706531264.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-462135607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462135647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231067803 + 231067804.

It is an arithmetic number, because the mean of its divisors is an integer number (231067804).

Almost surely, 2^462135607 is an apocalyptic number.

462135607 is a deficient number, since it is larger than the sum of its proper divisors (1).

462135607 is an equidigital number, since it uses as much as digits as its factorization.

462135607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 462135607 is about 21497.3395330678. The cubic root of 462135607 is about 773.1370346042.

The spelling of 462135607 in words is "four hundred sixty-two million, one hundred thirty-five thousand, six hundred seven".