47462000 has 80 divisors (see below), whose sum is σ = 120900000. Its totient is φ = 17971200.

The previous prime is 47461993. The next prime is 47462017. The reversal of 47462000 is 26474.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37376 + ... + 38624.

It is an arithmetic number, because the mean of its divisors is an integer number (1511250).

Almost surely, 2^47462000 is an apocalyptic number.

47462000 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 47462000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60450000).

47462000 is an abundant number, since it is smaller than the sum of its proper divisors (73438000).

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

47462000 is a wasteful number, since it uses less digits than its factorization.

47462000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291 (or 1275 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 47462000 is about 6889.2670147121. The cubic root of 47462000 is about 362.0612209879.

Adding to 47462000 its reverse (26474), we get a palindrome (47488474).

The spelling of 47462000 in words is "forty-seven million, four hundred sixty-two thousand".