461154425 has 6 divisors (see below), whose sum is σ = 571831518. Its totient is φ = 368923520.

The previous prime is 461154413. The next prime is 461154437. The reversal of 461154425 is 524451164.

It is an interprime number because it is at equal distance from previous prime (461154413) and next prime (461154437).

It can be written as a sum of positive squares in 3 ways, for example, as 7123561 + 454030864 = 2669^2 + 21308^2 .

It is not a de Polignac number, because 461154425 - 2⁴ = 461154409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 461154391 and 461154400.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 9223064 + ... + 9223113.

It is an arithmetic number, because the mean of its divisors is an integer number (95305253).

Almost surely, 2^461154425 is an apocalyptic number.

It is an amenable number.

461154425 is a deficient number, since it is larger than the sum of its proper divisors (110677093).

461154425 is a wasteful number, since it uses less digits than its factorization.

461154425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18446187 (or 18446182 counting only the distinct ones).

The product of its digits is 19200, while the sum is 32.

The square root of 461154425 is about 21474.5063971212. The cubic root of 461154425 is about 772.5894856242.

The spelling of 461154425 in words is "four hundred sixty-one million, one hundred fifty-four thousand, four hundred twenty-five".