72676270 has 8 divisors (see below), whose sum is σ = 130817304. Its totient is φ = 29070504.

The previous prime is 72676249. The next prime is 72676271. The reversal of 72676270 is 7267627.

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

It is a super-3 number, since 3×72676270³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72676271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3633804 + ... + 3633823.

It is an arithmetic number, because the mean of its divisors is an integer number (16352163).

Almost surely, 2^72676270 is an apocalyptic number.

72676270 is a deficient number, since it is larger than the sum of its proper divisors (58141034).

72676270 is a wasteful number, since it uses less digits than its factorization.

72676270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7267634.

The product of its (nonzero) digits is 49392, while the sum is 37.

The square root of 72676270 is about 8525.0378298281. The cubic root of 72676270 is about 417.3152062056.

The spelling of 72676270 in words is "seventy-two million, six hundred seventy-six thousand, two hundred seventy".