65006429 has 8 divisors (see below), whose sum is σ = 70788000. Its totient is φ = 59460912.

The previous prime is 65006413. The next prime is 65006471. The reversal of 65006429 is 92460056.

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

It is a cyclic number.

It is not a de Polignac number, because 65006429 - 2⁴ = 65006413 is a prime.

It is a super-2 number, since 2×65006429² = 8451671622664082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 65006395 and 65006404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65006479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58439 + ... + 59540.

It is an arithmetic number, because the mean of its divisors is an integer number (8848500).

Almost surely, 2^65006429 is an apocalyptic number.

It is an amenable number.

65006429 is a deficient number, since it is larger than the sum of its proper divisors (5781571).

65006429 is a wasteful number, since it uses less digits than its factorization.

65006429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118027.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 65006429 is about 8062.6564480945. The cubic root of 65006429 is about 402.0858314454.

The spelling of 65006429 in words is "sixty-five million, six thousand, four hundred twenty-nine".