73628067 has 8 divisors (see below), whose sum is σ = 98210560. Its totient is φ = 49065480.

The previous prime is 73628041. The next prime is 73628081. The reversal of 73628067 is 76082637.

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

It is not a de Polignac number, because 73628067 - 2¹⁸ = 73365923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73628167) 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, 10842 + ... + 16272.

It is an arithmetic number, because the mean of its divisors is an integer number (12276320).

Almost surely, 2^73628067 is an apocalyptic number.

73628067 is a deficient number, since it is larger than the sum of its proper divisors (24582493).

73628067 is a wasteful number, since it uses less digits than its factorization.

73628067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9953.

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 73628067 is about 8580.6798681690. The cubic root of 73628067 is about 419.1290853368.

The spelling of 73628067 in words is "seventy-three million, six hundred twenty-eight thousand, sixty-seven".