3954346053 has 16 divisors (see below), whose sum is σ = 6026564736. Its totient is φ = 2259290880.

The previous prime is 3954346043. The next prime is 3954346057. The reversal of 3954346053 is 3506434593.

It is a happy number.

It is not a de Polignac number, because 3954346053 - 2⁵ = 3954346021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3954345996 and 3954346014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3954346057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229425 + ... + 246057.

It is an arithmetic number, because the mean of its divisors is an integer number (376660296).

Almost surely, 2^3954346053 is an apocalyptic number.

It is an amenable number.

3954346053 is a deficient number, since it is larger than the sum of its proper divisors (2072218683).

3954346053 is a wasteful number, since it uses less digits than its factorization.

3954346053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27964.

The product of its (nonzero) digits is 583200, while the sum is 42.

The square root of 3954346053 is about 62883.5912858036. The cubic root of 3954346053 is about 1581.3386685310.

The spelling of 3954346053 in words is "three billion, nine hundred fifty-four million, three hundred forty-six thousand, fifty-three".