2430342098 has 16 divisors (see below), whose sum is σ = 3842704320. Its totient is φ = 1149618096.

The previous prime is 2430342091. The next prime is 2430342107. The reversal of 2430342098 is 8902430342.

It is a happy number.

It is a super-2 number, since 2×2430342098² = 11813125426622083208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2430342091) 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, 16361 + ... + 71612.

It is an arithmetic number, because the mean of its divisors is an integer number (240169020).

Almost surely, 2^2430342098 is an apocalyptic number.

2430342098 is a deficient number, since it is larger than the sum of its proper divisors (1412362222).

2430342098 is a wasteful number, since it uses less digits than its factorization.

2430342098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88721.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 2430342098 is about 49298.4999568952. The cubic root of 2430342098 is about 1344.4845107023.

The spelling of 2430342098 in words is "two billion, four hundred thirty million, three hundred forty-two thousand, ninety-eight".