3501420501 has 8 divisors (see below), whose sum is σ = 4670462944. Its totient is φ = 2333329200.

The previous prime is 3501420499. The next prime is 3501420551. The reversal of 3501420501 is 1050241053.

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

It is not a de Polignac number, because 3501420501 - 2¹ = 3501420499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3501420551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229150 + ... + 243951.

It is an arithmetic number, because the mean of its divisors is an integer number (583807868).

Almost surely, 2^3501420501 is an apocalyptic number.

It is an amenable number.

3501420501 is a deficient number, since it is larger than the sum of its proper divisors (1169042443).

3501420501 is a wasteful number, since it uses less digits than its factorization.

3501420501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475571.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 3501420501 is about 59172.8020377606. The cubic root of 3501420501 is about 1518.4998618545.

Adding to 3501420501 its reverse (1050241053), we get a palindrome (4551661554).

The spelling of 3501420501 in words is "three billion, five hundred one million, four hundred twenty thousand, five hundred one".