3490413897 has 8 divisors (see below), whose sum is σ = 4717637344. Its totient is φ = 2295066528.

The previous prime is 3490413881. The next prime is 3490413923. The reversal of 3490413897 is 7983140943.

It is a happy number.

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

It is not a de Polignac number, because 3490413897 - 2⁴ = 3490413881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3490413097) 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, 7968763 + ... + 7969200.

It is an arithmetic number, because the mean of its divisors is an integer number (589704668).

Almost surely, 2^3490413897 is an apocalyptic number.

It is an amenable number.

3490413897 is a deficient number, since it is larger than the sum of its proper divisors (1227223447).

3490413897 is a wasteful number, since it uses less digits than its factorization.

3490413897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15938039.

The product of its (nonzero) digits is 653184, while the sum is 48.

The square root of 3490413897 is about 59079.7249231917. The cubic root of 3490413897 is about 1516.9070730507.

The spelling of 3490413897 in words is "three billion, four hundred ninety million, four hundred thirteen thousand, eight hundred ninety-seven".