4054149080 has 16 divisors (see below), whose sum is σ = 9121835520. Its totient is φ = 1621659616.

The previous prime is 4054149067. The next prime is 4054149109. The reversal of 4054149080 is 809414504.

It is a happy number.

It is a super-2 number, since 2×4054149080² = 32872249525729692800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4054149080.

It is a congruent number.

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, 50676824 + ... + 50676903.

It is an arithmetic number, because the mean of its divisors is an integer number (570114720).

Almost surely, 2^4054149080 is an apocalyptic number.

4054149080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4054149080 is an abundant number, since it is smaller than the sum of its proper divisors (5067686440).

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

4054149080 is a wasteful number, since it uses less digits than its factorization.

4054149080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101353738 (or 101353734 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 4054149080 is about 63672.2002132799. The cubic root of 4054149080 is about 1594.5319958273.

The spelling of 4054149080 in words is "four billion, fifty-four million, one hundred forty-nine thousand, eighty".