73672395 has 16 divisors (see below), whose sum is σ = 118113792. Its totient is φ = 39212640.

The previous prime is 73672393. The next prime is 73672397. The reversal of 73672395 is 59327637.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (73672393) and next prime (73672397).

It is not a de Polignac number, because 73672395 - 2¹ = 73672393 is a prime.

It is a super-3 number, since 3×73672395³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (73672393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3150 + ... + 12540.

It is an arithmetic number, because the mean of its divisors is an integer number (7382112).

Almost surely, 2^73672395 is an apocalyptic number.

73672395 is a deficient number, since it is larger than the sum of its proper divisors (44441397).

73672395 is a wasteful number, since it uses less digits than its factorization.

73672395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9922.

The product of its digits is 238140, while the sum is 42.

The square root of 73672395 is about 8583.2624916170. The cubic root of 73672395 is about 419.2131811060.

The spelling of 73672395 in words is "seventy-three million, six hundred seventy-two thousand, three hundred ninety-five".