46793138 has 18 divisors (see below), whose sum is σ = 81767583. Its totient is φ = 20025180.

The previous prime is 46793119. The next prime is 46793141. The reversal of 46793138 is 83139764.

It can be written as a sum of positive squares in only one way, i.e., 23396569 + 23396569 = 4837^2 + 4837^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=4837.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46793095 and 46793104.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 67373 + ... + 68063.

Almost surely, 2^46793138 is an apocalyptic number.

46793138 is a deficient number, since it is larger than the sum of its proper divisors (34974445).

46793138 is an frugal number, since it uses more digits than its factorization.

46793138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398 (or 700 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 46793138 is about 6840.5510011987. The cubic root of 46793138 is about 360.3523761671.

The spelling of 46793138 in words is "forty-six million, seven hundred ninety-three thousand, one hundred thirty-eight".