48493452 has 96 divisors (see below), whose sum is σ = 141765120. Its totient is φ = 12579840.

The previous prime is 48493411. The next prime is 48493493. The reversal of 48493452 is 25439484.

It is an interprime number because it is at equal distance from previous prime (48493411) and next prime (48493493).

It is a super-2 number, since 2×48493452² = 4703229773752608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48493452.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40827 + ... + 41997.

It is an arithmetic number, because the mean of its divisors is an integer number (1476720).

Almost surely, 2^48493452 is an apocalyptic number.

48493452 is a gapful number since it is divisible by the number (42) 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 48493452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70882560).

48493452 is an abundant number, since it is smaller than the sum of its proper divisors (93271668).

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

48493452 is a wasteful number, since it uses less digits than its factorization.

48493452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231 (or 1229 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 48493452 is about 6963.7240037210. The cubic root of 48493452 is about 364.6652388223.

The spelling of 48493452 in words is "forty-eight million, four hundred ninety-three thousand, four hundred fifty-two".