48372819 has 8 divisors (see below), whose sum is σ = 70360512. Its totient is φ = 29316840.

The previous prime is 48372809. The next prime is 48372827. The reversal of 48372819 is 91827384.

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

It is not a de Polignac number, because 48372819 - 2⁷ = 48372691 is a prime.

It is a super-2 number, since 2×48372819² = 4679859236013522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48372809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 732889 + ... + 732954.

It is an arithmetic number, because the mean of its divisors is an integer number (8795064).

Almost surely, 2^48372819 is an apocalyptic number.

48372819 is a deficient number, since it is larger than the sum of its proper divisors (21987693).

48372819 is a wasteful number, since it uses less digits than its factorization.

48372819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465857.

The product of its digits is 96768, while the sum is 42.

The square root of 48372819 is about 6955.0570810023. The cubic root of 48372819 is about 364.3626055959.

The spelling of 48372819 in words is "forty-eight million, three hundred seventy-two thousand, eight hundred nineteen".