72000795 has 8 divisors (see below), whose sum is σ = 115201296. Its totient is φ = 38400416.

The previous prime is 72000793. The next prime is 72000839. The reversal of 72000795 is 59700027.

It is a happy number.

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 72000795 - 2¹ = 72000793 is a prime.

It is a super-2 number, since 2×72000795² = 10368228961264050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (72000793) 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, 2400012 + ... + 2400041.

It is an arithmetic number, because the mean of its divisors is an integer number (14400162).

Almost surely, 2^72000795 is an apocalyptic number.

72000795 is a deficient number, since it is larger than the sum of its proper divisors (43200501).

72000795 is a wasteful number, since it uses less digits than its factorization.

72000795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4800061.

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 72000795 is about 8485.3282199335. The cubic root of 72000795 is about 416.0182957776.

The spelling of 72000795 in words is "seventy-two million, seven hundred ninety-five", and thus it is an aban number.