1464604434 has 48 divisors (see below), whose sum is σ = 3393313560. Its totient is φ = 454924800.

The previous prime is 1464604433. The next prime is 1464604441. The reversal of 1464604434 is 4344064641.

1464604434 is a `hidden beast` number, since 1 + 4 + 6 + 4 + 604 + 43 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1360503225 + 104101209 = 36885^2 + 10203^2 .

It is a super-2 number, since 2×1464604434² = 4290132296184920712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1464604433) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7212 + ... + 54600.

Almost surely, 2^1464604434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1464604434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1696656780).

1464604434 is an abundant number, since it is smaller than the sum of its proper divisors (1928709126).

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

1464604434 is a wasteful number, since it uses less digits than its factorization.

1464604434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47515 (or 47512 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The square root of 1464604434 is about 38270.1506921517. The cubic root of 1464604434 is about 1135.6385195383.

The spelling of 1464604434 in words is "one billion, four hundred sixty-four million, six hundred four thousand, four hundred thirty-four".