3469499401 has 4 divisors (see below), whose sum is σ = 3471715072. Its totient is φ = 3467283732.

The previous prime is 3469499347. The next prime is 3469499431. The reversal of 3469499401 is 1049949643.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3469499401 - 2¹³ = 3469491209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3469499431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105485 + ... + 1108618.

It is an arithmetic number, because the mean of its divisors is an integer number (867928768).

Almost surely, 2^3469499401 is an apocalyptic number.

It is an amenable number.

3469499401 is a deficient number, since it is larger than the sum of its proper divisors (2215671).

3469499401 is a wasteful number, since it uses less digits than its factorization.

3469499401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215670.

The product of its (nonzero) digits is 839808, while the sum is 49.

The square root of 3469499401 is about 58902.4566635382. The cubic root of 3469499401 is about 1513.8712416247.

The spelling of 3469499401 in words is "three billion, four hundred sixty-nine million, four hundred ninety-nine thousand, four hundred one".