416960421 has 16 divisors (see below), whose sum is σ = 563203200. Its totient is φ = 274363200.

The previous prime is 416960419. The next prime is 416960471. The reversal of 416960421 is 124069614.

It is not a de Polignac number, because 416960421 - 2¹ = 416960419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416960471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103776 + ... + 107718.

It is an arithmetic number, because the mean of its divisors is an integer number (35200200).

Almost surely, 2^416960421 is an apocalyptic number.

It is an amenable number.

416960421 is a deficient number, since it is larger than the sum of its proper divisors (146242779).

416960421 is a wasteful number, since it uses less digits than its factorization.

416960421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4396.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 416960421 is about 20419.6087376815. The cubic root of 416960421 is about 747.0762741354.

The spelling of 416960421 in words is "four hundred sixteen million, nine hundred sixty thousand, four hundred twenty-one".