4240377240 has 96 divisors (see below), whose sum is σ = 13982779440. Its totient is φ = 1027966720.

The previous prime is 4240377181. The next prime is 4240377263. The reversal of 4240377240 is 427730424.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131499 + ... + 160538.

Almost surely, 2^4240377240 is an apocalyptic number.

4240377240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4240377240 is an abundant number, since it is smaller than the sum of its proper divisors (9742402200).

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

4240377240 is a wasteful number, since it uses less digits than its factorization.

4240377240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292073 (or 292058 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 4240377240 is about 65118.1790285939. The cubic root of 4240377240 is about 1618.5824667431.

The spelling of 4240377240 in words is "four billion, two hundred forty million, three hundred seventy-seven thousand, two hundred forty".