2365021434 has 32 divisors (see below), whose sum is σ = 4885562880. Its totient is φ = 762451200.

The previous prime is 2365021433. The next prime is 2365021441. The reversal of 2365021434 is 4341205632.

It is not an unprimeable number, because it can be changed into a prime (2365021433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451422 + ... + 456630.

It is an arithmetic number, because the mean of its divisors is an integer number (152673840).

Almost surely, 2^2365021434 is an apocalyptic number.

2365021434 is an abundant number, since it is smaller than the sum of its proper divisors (2520541446).

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

2365021434 is a wasteful number, since it uses less digits than its factorization.

2365021434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7686.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 2365021434 is about 48631.4860352838. The cubic root of 2365021434 is about 1332.3296524219.

The spelling of 2365021434 in words is "two billion, three hundred sixty-five million, twenty-one thousand, four hundred thirty-four".