5571477454 has 8 divisors (see below), whose sum is σ = 8561050848. Its totient is φ = 2717793840.

The previous prime is 5571477433. The next prime is 5571477463. The reversal of 5571477454 is 4547741755.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5571477454² = 62082722040860644232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5571477398 and 5571477407.

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, 33972342 + ... + 33972505.

It is an arithmetic number, because the mean of its divisors is an integer number (1070131356).

Almost surely, 2^5571477454 is an apocalyptic number.

5571477454 is a deficient number, since it is larger than the sum of its proper divisors (2989573394).

5571477454 is a wasteful number, since it uses less digits than its factorization.

5571477454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67944890.

The product of its digits is 2744000, while the sum is 49.

The square root of 5571477454 is about 74642.3301753100. The cubic root of 5571477454 is about 1772.7879557076.

It can be divided in two parts, 5571 and 477454, that added together give a square (483025 = 695²).

The spelling of 5571477454 in words is "five billion, five hundred seventy-one million, four hundred seventy-seven thousand, four hundred fifty-four".