46838451810 has 16 divisors (see below), whose sum is σ = 112412284416. Its totient is φ = 12490253808.

The previous prime is 46838451797. The next prime is 46838451911. The reversal of 46838451810 is 1815483864.

46838451810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46838451810² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46838451810.

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, 780640834 + ... + 780640893.

It is an arithmetic number, because the mean of its divisors is an integer number (7025767776).

Almost surely, 2^46838451810 is an apocalyptic number.

46838451810 is an abundant number, since it is smaller than the sum of its proper divisors (65573832606).

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

46838451810 is a wasteful number, since it uses less digits than its factorization.

46838451810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561281737.

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 46838451810 in words is "forty-six billion, eight hundred thirty-eight million, four hundred fifty-one thousand, eight hundred ten".