4054149073 has 32 divisors (see below), whose sum is σ = 4831545600. Its totient is φ = 3365784576.

The previous prime is 4054149067. The next prime is 4054149109. The reversal of 4054149073 is 3709414504.

It is a cyclic number.

It is not a de Polignac number, because 4054149073 - 2²⁹ = 3517278161 is a prime.

It is a super-2 number, since 2×4054149073² = 32872249412213518658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4054149013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 775693 + ... + 780901.

It is an arithmetic number, because the mean of its divisors is an integer number (150985800).

Almost surely, 2^4054149073 is an apocalyptic number.

It is an amenable number.

4054149073 is a deficient number, since it is larger than the sum of its proper divisors (777396527).

4054149073 is a wasteful number, since it uses less digits than its factorization.

4054149073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5401.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 4054149073 is about 63672.2001583108. The cubic root of 4054149073 is about 1594.5319949096.

The spelling of 4054149073 in words is "four billion, fifty-four million, one hundred forty-nine thousand, seventy-three".