46390732209459 has 64 divisors (see below), whose sum is σ = 78305257958400. Its totient is φ = 26868923769600.

The previous prime is 46390732209457. The next prime is 46390732209511. The reversal of 46390732209459 is 95490223709364.

46390732209459 is a `hidden beast` number, since 4 + 6 + 3 + 90 + 73 + 2 + 20 + 9 + 459 = 666.

It is not a de Polignac number, because 46390732209459 - 2¹ = 46390732209457 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46390732209396 and 46390732209405.

It is not an unprimeable number, because it can be changed into a prime (46390732209457) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4513719 + ... + 10637439.

It is an arithmetic number, because the mean of its divisors is an integer number (1223519655600).

Almost surely, 2^{46390732209459} is an apocalyptic number.

46390732209459 is a deficient number, since it is larger than the sum of its proper divisors (31914525748941).

46390732209459 is a wasteful number, since it uses less digits than its factorization.

46390732209459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6124873 (or 6124867 counting only the distinct ones).

The product of its (nonzero) digits is 88179840, while the sum is 63.

The spelling of 46390732209459 in words is "forty-six trillion, three hundred ninety billion, seven hundred thirty-two million, two hundred nine thousand, four hundred fifty-nine".