3051420405 has 16 divisors (see below), whose sum is σ = 5326115904. Its totient is φ = 1479476480.

The previous prime is 3051420391. The next prime is 3051420439. The reversal of 3051420405 is 5040241503.

It is not a de Polignac number, because 3051420405 - 2⁸ = 3051420149 is a prime.

It is a super-2 number, since 2×3051420405² = 18622332976100728050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9246564 + ... + 9246893.

It is an arithmetic number, because the mean of its divisors is an integer number (332882244).

Almost surely, 2^3051420405 is an apocalyptic number.

It is an amenable number.

3051420405 is a deficient number, since it is larger than the sum of its proper divisors (2274695499).

3051420405 is a wasteful number, since it uses less digits than its factorization.

3051420405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18493476.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 3051420405 is about 55239.6633317040. The cubic root of 3051420405 is about 1450.4430520855.

Adding to 3051420405 its reverse (5040241503), we get a palindrome (8091661908).

The spelling of 3051420405 in words is "three billion, fifty-one million, four hundred twenty thousand, four hundred five".