3451379803 has 2 divisors, whose sum is σ = 3451379804. Its totient is φ = 3451379802.

The previous prime is 3451379753. The next prime is 3451379819. The reversal of 3451379803 is 3089731543.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3451379803 - 2²⁵ = 3417825371 is a prime.

It is a super-3 number, since 3×3451379803³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3451379803.

It is not a weakly prime, because it can be changed into another prime (3451379003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1725689901 + 1725689902.

It is an arithmetic number, because the mean of its divisors is an integer number (1725689902).

Almost surely, 2^3451379803 is an apocalyptic number.

3451379803 is a deficient number, since it is larger than the sum of its proper divisors (1).

3451379803 is an equidigital number, since it uses as much as digits as its factorization.

3451379803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 3451379803 is about 58748.4451113389. The cubic root of 3451379803 is about 1511.2312229086.

The spelling of 3451379803 in words is "three billion, four hundred fifty-one million, three hundred seventy-nine thousand, eight hundred three".