4423377140 has 48 divisors (see below), whose sum is σ = 11432733312. Its totient is φ = 1399925376.

The previous prime is 4423377103. The next prime is 4423377143. The reversal of 4423377140 is 417733244.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 4423377140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423377143) 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, 1213394 + ... + 1217033.

It is an arithmetic number, because the mean of its divisors is an integer number (238181944).

Almost surely, 2^4423377140 is an apocalyptic number.

It is an amenable number.

4423377140 is an abundant number, since it is smaller than the sum of its proper divisors (7009356172).

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

4423377140 is a wasteful number, since it uses less digits than its factorization.

4423377140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430456 (or 2430454 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 4423377140 is about 66508.4741969022. The cubic root of 4423377140 is about 1641.5394453306.

The spelling of 4423377140 in words is "four billion, four hundred twenty-three million, three hundred seventy-seven thousand, one hundred forty".