3420525041 has 8 divisors (see below), whose sum is σ = 3477807168. Its totient is φ = 3363282000.

The previous prime is 3420525037. The next prime is 3420525049. The reversal of 3420525041 is 1405250243.

It is a happy number.

3420525041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3420525041 - 2² = 3420525037 is a prime.

It is a super-2 number, since 2×3420525041² = 23399983112216103362, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3420525041.

It is not an unprimeable number, because it can be changed into a prime (3420525049) 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, 206186 + ... + 222156.

It is an arithmetic number, because the mean of its divisors is an integer number (434725896).

Almost surely, 2^3420525041 is an apocalyptic number.

It is an amenable number.

3420525041 is a deficient number, since it is larger than the sum of its proper divisors (57282127).

3420525041 is a wasteful number, since it uses less digits than its factorization.

3420525041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19543.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3420525041 is about 58485.2549024111. The cubic root of 3420525041 is about 1506.7143506708.

Adding to 3420525041 its reverse (1405250243), we get a palindrome (4825775284).

The spelling of 3420525041 in words is "three billion, four hundred twenty million, five hundred twenty-five thousand, forty-one".