2430642134 has 8 divisors (see below), whose sum is σ = 3771686160. Its totient is φ = 1173413416.

The previous prime is 2430642119. The next prime is 2430642223. The reversal of 2430642134 is 4312460342.

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

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 2430642097 and 2430642106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20953754 + ... + 20953869.

It is an arithmetic number, because the mean of its divisors is an integer number (471460770).

Almost surely, 2^2430642134 is an apocalyptic number.

2430642134 is a deficient number, since it is larger than the sum of its proper divisors (1341044026).

2430642134 is a wasteful number, since it uses less digits than its factorization.

2430642134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41907654.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 2430642134 is about 49301.5429170325. The cubic root of 2430642134 is about 1344.5398358567.

The spelling of 2430642134 in words is "two billion, four hundred thirty million, six hundred forty-two thousand, one hundred thirty-four".