434862 has 16 divisors (see below), whose sum is σ = 966480. Its totient is φ = 144936.

The previous prime is 434857. The next prime is 434867. The reversal of 434862 is 268434.

It is an interprime number because it is at equal distance from previous prime (434857) and next prime (434867).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434867) by changing a digit.

434862 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3973 + ... + 4080.

It is an arithmetic number, because the mean of its divisors is an integer number (60405).

2⁴³⁴⁸⁶² is an apocalyptic number.

434862 is an abundant number, since it is smaller than the sum of its proper divisors (531618).

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

434862 is a wasteful number, since it uses less digits than its factorization.

434862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8064 (or 8058 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 434862 is about 659.4406720851. The cubic root of 434862 is about 75.7618352256.

It can be divided in two parts, 434 and 862, that added together give a 4-th power (1296 = 6⁴).

The spelling of 434862 in words is "four hundred thirty-four thousand, eight hundred sixty-two".