46819842 has 16 divisors (see below), whose sum is σ = 93778560. Its totient is φ = 15583472.

The previous prime is 46819807. The next prime is 46819859. The reversal of 46819842 is 24891864.

It is a junction number, because it is equal to n+sod(n) for n = 46819794 and 46819803.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1113 + ... + 9740.

It is an arithmetic number, because the mean of its divisors is an integer number (5861160).

Almost surely, 2^46819842 is an apocalyptic number.

46819842 is an abundant number, since it is smaller than the sum of its proper divisors (46958718).

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

46819842 is a wasteful number, since it uses less digits than its factorization.

46819842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11577.

The product of its digits is 110592, while the sum is 42.

The square root of 46819842 is about 6842.5026123488. The cubic root of 46819842 is about 360.4209119989.

The spelling of 46819842 in words is "forty-six million, eight hundred nineteen thousand, eight hundred forty-two".