3439156953 has 8 divisors (see below), whose sum is σ = 4593777408. Its totient is φ = 2288653904.

The previous prime is 3439156943. The next prime is 3439156969. The reversal of 3439156953 is 3596519343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3439156953 - 2²² = 3434962649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3439156913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1027401 + ... + 1030742.

It is an arithmetic number, because the mean of its divisors is an integer number (574222176).

Almost surely, 2^3439156953 is an apocalyptic number.

It is an amenable number.

3439156953 is a deficient number, since it is larger than the sum of its proper divisors (1154620455).

3439156953 is a wasteful number, since it uses less digits than its factorization.

3439156953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058703.

The product of its digits is 1312200, while the sum is 48.

The square root of 3439156953 is about 58644.3258380553. The cubic root of 3439156953 is about 1509.4451352276.

The spelling of 3439156953 in words is "three billion, four hundred thirty-nine million, one hundred fifty-six thousand, nine hundred fifty-three".