15234948 has 36 divisors (see below), whose sum is σ = 38804220. Its totient is φ = 5039616.

The previous prime is 15234893. The next prime is 15234949. The reversal of 15234948 is 84943251.

15234948 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11819844 + 3415104 = 3438^2 + 1848^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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 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 (15234949) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3388 + ... + 6476.

It is an arithmetic number, because the mean of its divisors is an integer number (1077895).

Almost surely, 2^15234948 is an apocalyptic number.

15234948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

15234948 is an abundant number, since it is smaller than the sum of its proper divisors (23569272).

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

15234948 is a wasteful number, since it uses less digits than its factorization.

15234948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236 (or 3231 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 15234948 is about 3903.1971510545. The cubic root of 15234948 is about 247.9021683147.

The spelling of 15234948 in words is "fifteen million, two hundred thirty-four thousand, nine hundred forty-eight".