424050501 has 16 divisors (see below), whose sum is σ = 646884864. Its totient is φ = 242047344.

The previous prime is 424050491. The next prime is 424050511. The reversal of 424050501 is 105050424.

It is an interprime number because it is at equal distance from previous prime (424050491) and next prime (424050511).

It is not a de Polignac number, because 424050501 - 2⁵ = 424050469 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424050511) 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, 9226 + ... + 30548.

It is an arithmetic number, because the mean of its divisors is an integer number (40430304).

Almost surely, 2^424050501 is an apocalyptic number.

It is an amenable number.

424050501 is a deficient number, since it is larger than the sum of its proper divisors (222834363).

424050501 is a wasteful number, since it uses less digits than its factorization.

424050501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22280.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 424050501 is about 20592.4865181454. The cubic root of 424050501 is about 751.2869761046.

The spelling of 424050501 in words is "four hundred twenty-four million, fifty thousand, five hundred one".