464130738 has 24 divisors (see below), whose sum is σ = 1032796908. Its totient is φ = 150528672.

The previous prime is 464130713. The next prime is 464130739. The reversal of 464130738 is 837031464.

464130738 is a `hidden beast` number, since 4 + 641 + 3 + 0 + 7 + 3 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 463842369 + 288369 = 21537^2 + 537^2 .

It is not an unprimeable number, because it can be changed into a prime (464130739) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 347781 + ... + 349112.

Almost surely, 2^464130738 is an apocalyptic number.

464130738 is an abundant number, since it is smaller than the sum of its proper divisors (568666170).

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

464130738 is a wasteful number, since it uses less digits than its factorization.

464130738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696938 (or 696935 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 464130738 is about 21543.6936944434. The cubic root of 464130738 is about 774.2480326007.

The spelling of 464130738 in words is "four hundred sixty-four million, one hundred thirty thousand, seven hundred thirty-eight".