47554560 has 224 divisors, whose sum is σ = 173004480. Its totient is φ = 12386304.

The previous prime is 47554543. The next prime is 47554567. The reversal of 47554560 is 6545574.

It is a happy number.

47554560 is a `hidden beast` number, since 47 + 5 + 54 + 560 = 666.

It is a super-2 number, since 2×47554560² = 4522872353587200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (47554567) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1105899 + ... + 1105941.

Almost surely, 2^47554560 is an apocalyptic number.

47554560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47554560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86502240).

47554560 is an abundant number, since it is smaller than the sum of its proper divisors (125449920).

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

47554560 is an equidigital number, since it uses as much as digits as its factorization.

47554560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 47554560 is about 6895.9814384901. The cubic root of 47554560 is about 362.2964310858.

The spelling of 47554560 in words is "forty-seven million, five hundred fifty-four thousand, five hundred sixty".