48543450 has 24 divisors (see below), whose sum is σ = 120388128. Its totient is φ = 12944880.

The previous prime is 48543421. The next prime is 48543479. The reversal of 48543450 is 5434584.

It is an interprime number because it is at equal distance from previous prime (48543421) and next prime (48543479).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161662 + ... + 161961.

It is an arithmetic number, because the mean of its divisors is an integer number (5016172).

Almost surely, 2^48543450 is an apocalyptic number.

48543450 is an abundant number, since it is smaller than the sum of its proper divisors (71844678).

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

48543450 is a wasteful number, since it uses less digits than its factorization.

48543450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323638 (or 323633 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 48543450 is about 6967.3129684262. The cubic root of 48543450 is about 364.7905221982.

The spelling of 48543450 in words is "forty-eight million, five hundred forty-three thousand, four hundred fifty".