3451013 has 4 divisors (see below), whose sum is σ = 3562368. Its totient is φ = 3339660.

The previous prime is 3451009. The next prime is 3451031. The reversal of 3451013 is 3101543.

3451013 = T₉₂ + T₉₃ + ... + T₂₇₇.

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: 3101543 = 137 ⋅22639.

It is a cyclic number.

It is not a de Polignac number, because 3451013 - 2² = 3451009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3450982 and 3451000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451003) 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, 55631 + ... + 55692.

It is an arithmetic number, because the mean of its divisors is an integer number (890592).

Almost surely, 2^3451013 is an apocalyptic number.

It is an amenable number.

3451013 is a deficient number, since it is larger than the sum of its proper divisors (111355).

3451013 is a wasteful number, since it uses less digits than its factorization.

3451013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111354.

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

The square root of 3451013 is about 1857.6902325199. The cubic root of 3451013 is about 151.1177684535.

Adding to 3451013 its reverse (3101543), we get a palindrome (6552556).

The spelling of 3451013 in words is "three million, four hundred fifty-one thousand, thirteen".