48209458 has 8 divisors (see below), whose sum is σ = 78888240. Its totient is φ = 21913380.

The previous prime is 48209453. The next prime is 48209461. The reversal of 48209458 is 85490284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 48209458.

It is not an unprimeable number, because it can be changed into a prime (48209453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095648 + ... + 1095691.

It is an arithmetic number, because the mean of its divisors is an integer number (9861030).

Almost surely, 2^48209458 is an apocalyptic number.

48209458 is a deficient number, since it is larger than the sum of its proper divisors (30678782).

48209458 is a wasteful number, since it uses less digits than its factorization.

48209458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191352.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 48209458 is about 6943.3031044309. The cubic root of 48209458 is about 363.9519771207.

The spelling of 48209458 in words is "forty-eight million, two hundred nine thousand, four hundred fifty-eight".