3720738854 has 48 divisors (see below), whose sum is σ = 6716989440. Its totient is φ = 1539654480.

The previous prime is 3720738841. The next prime is 3720738863. The reversal of 3720738854 is 4588370273.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3720738799 and 3720738808.

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, 1660667 + ... + 1662905.

It is an arithmetic number, because the mean of its divisors is an integer number (139937280).

Almost surely, 2^3720738854 is an apocalyptic number.

3720738854 is a deficient number, since it is larger than the sum of its proper divisors (2996250586).

3720738854 is a wasteful number, since it uses less digits than its factorization.

3720738854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2833 (or 2826 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 47.

The square root of 3720738854 is about 60997.8594214584. The cubic root of 3720738854 is about 1549.5647552127.

The spelling of 3720738854 in words is "three billion, seven hundred twenty million, seven hundred thirty-eight thousand, eight hundred fifty-four".