416720607 has 8 divisors (see below), whose sum is σ = 557741184. Its totient is φ = 276756888.

The previous prime is 416720581. The next prime is 416720621. The reversal of 416720607 is 706027614.

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

It is not a de Polignac number, because 416720607 - 2¹⁸ = 416458463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416720687) 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, 263293 + ... + 264870.

It is an arithmetic number, because the mean of its divisors is an integer number (69717648).

Almost surely, 2^416720607 is an apocalyptic number.

416720607 is a deficient number, since it is larger than the sum of its proper divisors (141020577).

416720607 is a wasteful number, since it uses less digits than its factorization.

416720607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528429.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 416720607 is about 20413.7357433665. The cubic root of 416720607 is about 746.9330201643.

The spelling of 416720607 in words is "four hundred sixteen million, seven hundred twenty thousand, six hundred seven".