72948410 has 32 divisors (see below), whose sum is σ = 144236160. Its totient is φ = 26440128.

The previous prime is 72948409. The next prime is 72948437. The reversal of 72948410 is 1484927.

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 15 ways as a sum of consecutive naturals, for example, 3977 + ... + 12716.

It is an arithmetic number, because the mean of its divisors is an integer number (4507380).

Almost surely, 2^72948410 is an apocalyptic number.

72948410 is a deficient number, since it is larger than the sum of its proper divisors (71287750).

72948410 is a wasteful number, since it uses less digits than its factorization.

72948410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16742.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 72948410 is about 8540.9841353324. The cubic root of 72948410 is about 417.8354434185.

The spelling of 72948410 in words is "seventy-two million, nine hundred forty-eight thousand, four hundred ten".