120874248 has 64 divisors (see below), whose sum is σ = 366292800. Its totient is φ = 36627840.

The previous prime is 120874217. The next prime is 120874253. The reversal of 120874248 is 842478021.

It is a super-2 number, since 2×120874248² = 29221167659131008, which contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23061 + ... + 27812.

It is an arithmetic number, because the mean of its divisors is an integer number (5723325).

Almost surely, 2^120874248 is an apocalyptic number.

120874248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

120874248 is an abundant number, since it is smaller than the sum of its proper divisors (245418552).

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

120874248 is a wasteful number, since it uses less digits than its factorization.

120874248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50899 (or 50889 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 120874248 is about 10994.2825141070. The cubic root of 120874248 is about 494.4373404732.

The spelling of 120874248 in words is "one hundred twenty million, eight hundred seventy-four thousand, two hundred forty-eight".