72672602 has 8 divisors (see below), whose sum is σ = 109057536. Its totient is φ = 36320092.

The previous prime is 72672563. The next prime is 72672641. The reversal of 72672602 is 20627627.

It is an interprime number because it is at equal distance from previous prime (72672563) and next prime (72672641).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1388 + ... + 12135.

It is an arithmetic number, because the mean of its divisors is an integer number (13632192).

Almost surely, 2^72672602 is an apocalyptic number.

72672602 is a deficient number, since it is larger than the sum of its proper divisors (36384934).

72672602 is a wasteful number, since it uses less digits than its factorization.

72672602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16212.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 72672602 is about 8524.8226961034. The cubic root of 72672602 is about 417.3081853998.

The spelling of 72672602 in words is "seventy-two million, six hundred seventy-two thousand, six hundred two".