65374534 has 8 divisors (see below), whose sum is σ = 100342440. Its totient is φ = 31927056.

The previous prime is 65374501. The next prime is 65374549. The reversal of 65374534 is 43547356.

65374534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 65374493 and 65374502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379999 + ... + 380170.

It is an arithmetic number, because the mean of its divisors is an integer number (12542805).

Almost surely, 2^65374534 is an apocalyptic number.

65374534 is a deficient number, since it is larger than the sum of its proper divisors (34967906).

65374534 is a wasteful number, since it uses less digits than its factorization.

65374534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760214.

The product of its digits is 151200, while the sum is 37.

The square root of 65374534 is about 8085.4519972603. The cubic root of 65374534 is about 402.8433529690.

The spelling of 65374534 in words is "sixty-five million, three hundred seventy-four thousand, five hundred thirty-four".