2345149626 has 16 divisors (see below), whose sum is σ = 4966199424. Its totient is φ = 735733184.

The previous prime is 2345149579. The next prime is 2345149627. The reversal of 2345149626 is 6269415432.

It is not an unprimeable number, because it can be changed into a prime (2345149627) 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, 11495730 + ... + 11495933.

It is an arithmetic number, because the mean of its divisors is an integer number (310387464).

Almost surely, 2^2345149626 is an apocalyptic number.

2345149626 is an abundant number, since it is smaller than the sum of its proper divisors (2621049798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2345149626 is a wasteful number, since it uses less digits than its factorization.

2345149626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22991685.

The product of its digits is 311040, while the sum is 42.

The square root of 2345149626 is about 48426.7449453295. The cubic root of 2345149626 is about 1328.5875721177.

The spelling of 2345149626 in words is "two billion, three hundred forty-five million, one hundred forty-nine thousand, six hundred twenty-six".