434669012 has 6 divisors (see below), whose sum is σ = 760670778. Its totient is φ = 217334504.

The previous prime is 434669009. The next prime is 434669041. The reversal of 434669012 is 210966434.

It can be written as a sum of positive squares in only one way, i.e., 267845956 + 166823056 = 16366^2 + 12916^2 .

It is a super-2 number, since 2×434669012² = 377874299986112288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54333623 + ... + 54333630.

It is an arithmetic number, because the mean of its divisors is an integer number (126778463).

Almost surely, 2^434669012 is an apocalyptic number.

It is an amenable number.

434669012 is a deficient number, since it is larger than the sum of its proper divisors (326001766).

434669012 is a wasteful number, since it uses less digits than its factorization.

434669012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108667257 (or 108667255 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 434669012 is about 20848.7172746910. The cubic root of 434669012 is about 757.5062608450.

The spelling of 434669012 in words is "four hundred thirty-four million, six hundred sixty-nine thousand, twelve".