65461434 has 8 divisors (see below), whose sum is σ = 130922880. Its totient is φ = 21820476.

The previous prime is 65461421. The next prime is 65461447. The reversal of 65461434 is 43416456.

It is an interprime number because it is at equal distance from previous prime (65461421) and next prime (65461447).

It is a sphenic number, since it is the product of 3 distinct primes.

65461434 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 65461395 and 65461404.

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 3 ways as a sum of consecutive naturals, for example, 5455114 + ... + 5455125.

It is an arithmetic number, because the mean of its divisors is an integer number (16365360).

Almost surely, 2^65461434 is an apocalyptic number.

65461434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

65461434 is a wasteful number, since it uses less digits than its factorization.

65461434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10910244.

The product of its digits is 34560, while the sum is 33.

The square root of 65461434 is about 8090.8240618617. The cubic root of 65461434 is about 403.0217689641.

The spelling of 65461434 in words is "sixty-five million, four hundred sixty-one thousand, four hundred thirty-four".