461250434 has 4 divisors (see below), whose sum is σ = 691875654. Its totient is φ = 230625216.

The previous prime is 461250407. The next prime is 461250437. The reversal of 461250434 is 434052164.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 347934409 + 113316025 = 18653^2 + 10645^2 .

It is a junction number, because it is equal to n+sod(n) for n = 461250397 and 461250406.

It is not an unprimeable number, because it can be changed into a prime (461250437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115312607 + ... + 115312610.

Almost surely, 2^461250434 is an apocalyptic number.

461250434 is a deficient number, since it is larger than the sum of its proper divisors (230625220).

461250434 is a wasteful number, since it uses less digits than its factorization.

461250434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230625219.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 461250434 is about 21476.7416988704. The cubic root of 461250434 is about 772.6430977426.

The spelling of 461250434 in words is "four hundred sixty-one million, two hundred fifty thousand, four hundred thirty-four".