4354655140 has 48 divisors (see below), whose sum is σ = 10027906560. Its totient is φ = 1575290880.

The previous prime is 4354655117. The next prime is 4354655147. The reversal of 4354655140 is 415564534.

It is a self number, because there is not a number n which added to its sum of digits gives 4354655140.

It is not an unprimeable number, because it can be changed into a prime (4354655147) 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, 8820 + ... + 93739.

It is an arithmetic number, because the mean of its divisors is an integer number (208914720).

Almost surely, 2^4354655140 is an apocalyptic number.

It is an amenable number.

4354655140 is an abundant number, since it is smaller than the sum of its proper divisors (5673251420).

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

4354655140 is a wasteful number, since it uses less digits than its factorization.

4354655140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102772 (or 102770 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The square root of 4354655140 is about 65989.8108801654. The cubic root of 4354655140 is about 1632.9940004032.

The spelling of 4354655140 in words is "four billion, three hundred fifty-four million, six hundred fifty-five thousand, one hundred forty".