47758460 has 12 divisors (see below), whose sum is σ = 100292808. Its totient is φ = 19103376.

The previous prime is 47758427. The next prime is 47758463. The reversal of 47758460 is 6485774.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47758463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1193942 + ... + 1193981.

It is an arithmetic number, because the mean of its divisors is an integer number (8357734).

Almost surely, 2^47758460 is an apocalyptic number.

It is an amenable number.

47758460 is an abundant number, since it is smaller than the sum of its proper divisors (52534348).

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

47758460 is a wasteful number, since it uses less digits than its factorization.

47758460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387932 (or 2387930 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 47758460 is about 6910.7495975473. The cubic root of 47758460 is about 362.8134997066.

The spelling of 47758460 in words is "forty-seven million, seven hundred fifty-eight thousand, four hundred sixty".