2342528349 has 24 divisors (see below), whose sum is σ = 3731515488. Its totient is φ = 1302406560.

The previous prime is 2342528341. The next prime is 2342528351. The reversal of 2342528349 is 9438252432.

It is not a de Polignac number, because 2342528349 - 2³ = 2342528341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2342528349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342528341) 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, 209907 + ... + 220784.

It is an arithmetic number, because the mean of its divisors is an integer number (155479812).

Almost surely, 2^2342528349 is an apocalyptic number.

It is an amenable number.

2342528349 is a deficient number, since it is larger than the sum of its proper divisors (1388987139).

2342528349 is a wasteful number, since it uses less digits than its factorization.

2342528349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430745 (or 430738 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The square root of 2342528349 is about 48399.6730257550. The cubic root of 2342528349 is about 1328.0923806293.

The spelling of 2342528349 in words is "two billion, three hundred forty-two million, five hundred twenty-eight thousand, three hundred forty-nine".