65773352 has 8 divisors (see below), whose sum is σ = 123325050. Its totient is φ = 32886672.

The previous prime is 65773343. The next prime is 65773361. The reversal of 65773352 is 25337756.

It is an interprime number because it is at equal distance from previous prime (65773343) and next prime (65773361).

It can be written as a sum of positive squares in only one way, i.e., 36893476 + 28879876 = 6074^2 + 5374^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×65773352² = 8652267666631808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4110827 + ... + 4110842.

Almost surely, 2^65773352 is an apocalyptic number.

It is an amenable number.

65773352 is a deficient number, since it is larger than the sum of its proper divisors (57551698).

65773352 is a wasteful number, since it uses less digits than its factorization.

65773352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8221675 (or 8221671 counting only the distinct ones).

The product of its digits is 132300, while the sum is 38.

The square root of 65773352 is about 8110.0771882887. The cubic root of 65773352 is about 403.6608760843.

The spelling of 65773352 in words is "sixty-five million, seven hundred seventy-three thousand, three hundred fifty-two".