65673134 has 4 divisors (see below), whose sum is σ = 98509704. Its totient is φ = 32836566.

The previous prime is 65673107. The next prime is 65673161. The reversal of 65673134 is 43137656.

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

It is an interprime number because it is at equal distance from previous prime (65673107) and next prime (65673161).

It is a junction number, because it is equal to n+sod(n) for n = 65673094 and 65673103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16418282 + ... + 16418285.

It is an arithmetic number, because the mean of its divisors is an integer number (24627426).

Almost surely, 2^65673134 is an apocalyptic number.

65673134 is a deficient number, since it is larger than the sum of its proper divisors (32836570).

65673134 is a wasteful number, since it uses less digits than its factorization.

65673134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32836569.

The product of its digits is 45360, while the sum is 35.

The square root of 65673134 is about 8103.8962234224. The cubic root of 65673134 is about 403.4557542615.

The spelling of 65673134 in words is "sixty-five million, six hundred seventy-three thousand, one hundred thirty-four".