3554161272 has 48 divisors (see below), whose sum is σ = 9628607040. Its totient is φ = 1184381568.

The previous prime is 3554161241. The next prime is 3554161283. The reversal of 3554161272 is 2721614553.

3554161272 is a `hidden beast` number, since 35 + 5 + 4 + 1 + 612 + 7 + 2 = 666.

3554161272 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 (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 454548 + ... + 462300.

It is an arithmetic number, because the mean of its divisors is an integer number (200595980).

Almost surely, 2^3554161272 is an apocalyptic number.

It is an amenable number.

3554161272 is an abundant number, since it is smaller than the sum of its proper divisors (6074445768).

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

3554161272 is a wasteful number, since it uses less digits than its factorization.

3554161272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14132 (or 14125 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 3554161272 is about 59616.7868305564. The cubic root of 3554161272 is about 1526.0861236232.

The spelling of 3554161272 in words is "three billion, five hundred fifty-four million, one hundred sixty-one thousand, two hundred seventy-two".