3508401 has 8 divisors (see below), whose sum is σ = 5037760. Its totient is φ = 2158992.

The previous prime is 3508399. The next prime is 3508429. The reversal of 3508401 is 1048053.

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

It is not a de Polignac number, because 3508401 - 2¹ = 3508399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3508471) 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, 44941 + ... + 45018.

It is an arithmetic number, because the mean of its divisors is an integer number (629720).

Almost surely, 2^3508401 is an apocalyptic number.

It is an amenable number.

3508401 is a deficient number, since it is larger than the sum of its proper divisors (1529359).

3508401 is a wasteful number, since it uses less digits than its factorization.

3508401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89975.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 3508401 is about 1873.0726093774. The cubic root of 3508401 is about 151.9508295480.

The spelling of 3508401 in words is "three million, five hundred eight thousand, four hundred one".