48734730 has 128 divisors (see below), whose sum is σ = 144633600. Its totient is φ = 11577600.

The previous prime is 48734713. The next prime is 48734747. The reversal of 48734730 is 3743784.

It is an interprime number because it is at equal distance from previous prime (48734713) and next prime (48734747).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 181036 + ... + 181304.

It is an arithmetic number, because the mean of its divisors is an integer number (1129950).

Almost surely, 2^48734730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48734730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72316800).

48734730 is an abundant number, since it is smaller than the sum of its proper divisors (95898870).

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

48734730 is a wasteful number, since it uses less digits than its factorization.

48734730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 48734730 is about 6981.0264288284. The cubic root of 48734730 is about 365.2690329039.

The spelling of 48734730 in words is "forty-eight million, seven hundred thirty-four thousand, seven hundred thirty".