47141554 has 16 divisors (see below), whose sum is σ = 72638496. Its totient is φ = 22932000.

The previous prime is 47141551. The next prime is 47141557. The reversal of 47141554 is 45514174.

It is an interprime number because it is at equal distance from previous prime (47141551) and next prime (47141557).

It is a super-2 number, since 2×47141554² = 4444652227069832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47141551) 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, 44329 + ... + 45379.

It is an arithmetic number, because the mean of its divisors is an integer number (4539906).

Almost surely, 2^47141554 is an apocalyptic number.

47141554 is a deficient number, since it is larger than the sum of its proper divisors (25496942).

47141554 is a wasteful number, since it uses less digits than its factorization.

47141554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641.

The product of its digits is 11200, while the sum is 31.

The square root of 47141554 is about 6865.9707252507. The cubic root of 47141554 is about 361.2445454411.

It can be divided in two parts, 471 and 41554, that added together give a square (42025 = 205²).

The spelling of 47141554 in words is "forty-seven million, one hundred forty-one thousand, five hundred fifty-four".