34490423097 has 24 divisors (see below), whose sum is σ = 54407441088. Its totient is φ = 20925928800.

The previous prime is 34490423069. The next prime is 34490423101. The reversal of 34490423097 is 79032409443.

34490423097 is a `hidden beast` number, since 3 + 4 + 490 + 42 + 30 + 97 = 666.

It is not a de Polignac number, because 34490423097 - 2⁷ = 34490422969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34490423197) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2067679 + ... + 2084292.

It is an arithmetic number, because the mean of its divisors is an integer number (2266976712).

Almost surely, 2^34490423097 is an apocalyptic number.

It is an amenable number.

34490423097 is a deficient number, since it is larger than the sum of its proper divisors (19917017991).

34490423097 is a wasteful number, since it uses less digits than its factorization.

34490423097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4152061 (or 4152058 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The spelling of 34490423097 in words is "thirty-four billion, four hundred ninety million, four hundred twenty-three thousand, ninety-seven".