4121237408 has 24 divisors (see below), whose sum is σ = 8540723520. Its totient is φ = 1952164800.

The previous prime is 4121237399. The next prime is 4121237423. The reversal of 4121237408 is 8047321214.

4121237408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3388568 + ... + 3389783.

It is an arithmetic number, because the mean of its divisors is an integer number (355863480).

Almost surely, 2^4121237408 is an apocalyptic number.

It is an amenable number.

4121237408 is an abundant number, since it is smaller than the sum of its proper divisors (4419486112).

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

4121237408 is a wasteful number, since it uses less digits than its factorization.

4121237408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6778380 (or 6778372 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 4121237408 is about 64196.8644717170. The cubic root of 4121237408 is about 1603.2793947226.

The spelling of 4121237408 in words is "four billion, one hundred twenty-one million, two hundred thirty-seven thousand, four hundred eight".