461725947430 has 32 divisors (see below), whose sum is σ = 913279860000. Its totient is φ = 166674789120.

The previous prime is 461725947421. The next prime is 461725947451. The reversal of 461725947430 is 34749527164.

It is a happy number.

It is a super-3 number, since 3×461725947430³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15304305 + ... + 15334444.

It is an arithmetic number, because the mean of its divisors is an integer number (28539995625).

Almost surely, 2^461725947430 is an apocalyptic number.

461725947430 is a deficient number, since it is larger than the sum of its proper divisors (451553912570).

461725947430 is a wasteful number, since it uses less digits than its factorization.

461725947430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30638904.

The product of its (nonzero) digits is 5080320, while the sum is 52.

The spelling of 461725947430 in words is "four hundred sixty-one billion, seven hundred twenty-five million, nine hundred forty-seven thousand, four hundred thirty".