3421454629 has 16 divisors (see below), whose sum is σ = 3755075328. Its totient is φ = 3104589312.

The previous prime is 3421454611. The next prime is 3421454653. The reversal of 3421454629 is 9264541243.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3421454629 - 2⁹ = 3421454117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3421454591 and 3421454600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421454609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21577 + ... + 85489.

It is an arithmetic number, because the mean of its divisors is an integer number (234692208).

Almost surely, 2^3421454629 is an apocalyptic number.

It is an amenable number.

3421454629 is a deficient number, since it is larger than the sum of its proper divisors (333620699).

3421454629 is a wasteful number, since it uses less digits than its factorization.

3421454629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64044.

The product of its digits is 207360, while the sum is 40.

The square root of 3421454629 is about 58493.2015622329. The cubic root of 3421454629 is about 1506.8508303731.

The spelling of 3421454629 in words is "three billion, four hundred twenty-one million, four hundred fifty-four thousand, six hundred twenty-nine".