3465998943 has 16 divisors (see below), whose sum is σ = 5306793600. Its totient is φ = 1990046880.

The previous prime is 3465998929. The next prime is 3465998953. The reversal of 3465998943 is 3498995643.

It is not a de Polignac number, because 3465998943 - 2¹³ = 3465990751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3465998903) 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, 2763328 + ... + 2764581.

It is an arithmetic number, because the mean of its divisors is an integer number (331674600).

Almost surely, 2^3465998943 is an apocalyptic number.

3465998943 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3465998943 is a deficient number, since it is larger than the sum of its proper divisors (1840794657).

3465998943 is a wasteful number, since it uses less digits than its factorization.

3465998943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527942.

The product of its digits is 25194240, while the sum is 60.

The square root of 3465998943 is about 58872.7351411500. The cubic root of 3465998943 is about 1513.3619437634.

The spelling of 3465998943 in words is "three billion, four hundred sixty-five million, nine hundred ninety-eight thousand, nine hundred forty-three".