3250061 has 4 divisors (see below), whose sum is σ = 3391392. Its totient is φ = 3108732.

The previous prime is 3250021. The next prime is 3250063. The reversal of 3250061 is 1600523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1600523 = 1097 ⋅1459.

It is a cyclic number.

It is not a de Polignac number, because 3250061 - 2⁶ = 3249997 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 (3250063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70631 + ... + 70676.

It is an arithmetic number, because the mean of its divisors is an integer number (847848).

Almost surely, 2^3250061 is an apocalyptic number.

It is an amenable number.

3250061 is a deficient number, since it is larger than the sum of its proper divisors (141331).

3250061 is a wasteful number, since it uses less digits than its factorization.

3250061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141330.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 3250061 is about 1802.7925560086. The cubic root of 3250061 is about 148.1257301441.

Adding to 3250061 its reverse (1600523), we get a palindrome (4850584).

The spelling of 3250061 in words is "three million, two hundred fifty thousand, sixty-one".