65354077 has 4 divisors (see below), whose sum is σ = 65380896. Its totient is φ = 65327260.

The previous prime is 65354071. The next prime is 65354143. The reversal of 65354077 is 77045356.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 65354077 - 2⁷ = 65353949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65354071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9343 + ... + 14764.

It is an arithmetic number, because the mean of its divisors is an integer number (16345224).

Almost surely, 2^65354077 is an apocalyptic number.

It is an amenable number.

65354077 is a deficient number, since it is larger than the sum of its proper divisors (26819).

65354077 is a wasteful number, since it uses less digits than its factorization.

65354077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26818.

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 65354077 is about 8084.1868484097. The cubic root of 65354077 is about 402.8013293364.

The spelling of 65354077 in words is "sixty-five million, three hundred fifty-four thousand, seventy-seven".