4272987554 has 16 divisors (see below), whose sum is σ = 6997510080. Its totient is φ = 1940781360.

The previous prime is 4272987547. The next prime is 4272987557. The reversal of 4272987554 is 4557892724.

It is a junction number, because it is equal to n+sod(n) for n = 4272987496 and 4272987505.

It is not an unprimeable number, because it can be changed into a prime (4272987557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44609 + ... + 102644.

It is an arithmetic number, because the mean of its divisors is an integer number (437344380).

Almost surely, 2^4272987554 is an apocalyptic number.

4272987554 is a deficient number, since it is larger than the sum of its proper divisors (2724522526).

4272987554 is a wasteful number, since it uses less digits than its factorization.

4272987554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148585.

The product of its digits is 5644800, while the sum is 53.

The square root of 4272987554 is about 65368.0927823353. The cubic root of 4272987554 is about 1622.7210726596.

The spelling of 4272987554 in words is "four billion, two hundred seventy-two million, nine hundred eighty-seven thousand, five hundred fifty-four".