6435462 has 32 divisors (see below), whose sum is σ = 14131584. Its totient is φ = 1937600.

The previous prime is 6435449. The next prime is 6435467. The reversal of 6435462 is 2645346.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6435467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18373 + ... + 18719.

It is an arithmetic number, because the mean of its divisors is an integer number (441612).

Almost surely, 2^6435462 is an apocalyptic number.

6435462 is an abundant number, since it is smaller than the sum of its proper divisors (7696122).

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

6435462 is a wasteful number, since it uses less digits than its factorization.

6435462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644.

The product of its digits is 17280, while the sum is 30.

The square root of 6435462 is about 2536.8212392678. The cubic root of 6435462 is about 186.0058386420.

It can be divided in two parts, 643 and 5462, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 6435462 in words is "six million, four hundred thirty-five thousand, four hundred sixty-two".