2381349026 has 8 divisors (see below), whose sum is σ = 4082312640. Its totient is φ = 1020578148.

The previous prime is 2381349023. The next prime is 2381349029. The reversal of 2381349026 is 6209431832.

It is an interprime number because it is at equal distance from previous prime (2381349023) and next prime (2381349029).

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

It is a super-2 number, since 2×2381349026² = 11341646367262297352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2381349023) 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, 85048166 + ... + 85048193.

It is an arithmetic number, because the mean of its divisors is an integer number (510289080).

Almost surely, 2^2381349026 is an apocalyptic number.

2381349026 is a deficient number, since it is larger than the sum of its proper divisors (1700963614).

2381349026 is a wasteful number, since it uses less digits than its factorization.

2381349026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170096368.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 2381349026 is about 48799.0678804421. The cubic root of 2381349026 is about 1335.3886613560.

The spelling of 2381349026 in words is "two billion, three hundred eighty-one million, three hundred forty-nine thousand, twenty-six".