65427496 has 8 divisors (see below), whose sum is σ = 122676570. Its totient is φ = 32713744.

The previous prime is 65427487. The next prime is 65427503. The reversal of 65427496 is 69472456.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 65383396 + 44100 = 8086^2 + 210^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4089211 + ... + 4089226.

Almost surely, 2^65427496 is an apocalyptic number.

It is an amenable number.

65427496 is a deficient number, since it is larger than the sum of its proper divisors (57249074).

65427496 is a wasteful number, since it uses less digits than its factorization.

65427496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8178443 (or 8178439 counting only the distinct ones).

The product of its digits is 362880, while the sum is 43.

The square root of 65427496 is about 8088.7264757810. The cubic root of 65427496 is about 402.9521090318.

The spelling of 65427496 in words is "sixty-five million, four hundred twenty-seven thousand, four hundred ninety-six".