2235340390 has 16 divisors (see below), whose sum is σ = 4060528560. Its totient is φ = 885932640.

The previous prime is 2235340381. The next prime is 2235340391. The reversal of 2235340390 is 930435322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235340391) 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, 1024296 + ... + 1026475.

It is an arithmetic number, because the mean of its divisors is an integer number (253783035).

Almost surely, 2^2235340390 is an apocalyptic number.

2235340390 is a deficient number, since it is larger than the sum of its proper divisors (1825188170).

2235340390 is a wasteful number, since it uses less digits than its factorization.

2235340390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050887.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 2235340390 is about 47279.3865230927. The cubic root of 2235340390 is about 1307.5186387086.

The spelling of 2235340390 in words is "two billion, two hundred thirty-five million, three hundred forty thousand, three hundred ninety".