46397736 has 96 divisors (see below), whose sum is σ = 156686400. Its totient is φ = 12049920.

The previous prime is 46397713. The next prime is 46397749. The reversal of 46397736 is 63779364.

46397736 is a `hidden beast` number, since 4 + 639 + 7 + 7 + 3 + 6 = 666.

46397736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 46397691 and 46397700.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1360 + ... + 9728.

It is an arithmetic number, because the mean of its divisors is an integer number (1632150).

Almost surely, 2^46397736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46397736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78343200).

46397736 is an abundant number, since it is smaller than the sum of its proper divisors (110288664).

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

46397736 is a wasteful number, since it uses less digits than its factorization.

46397736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8399 (or 8392 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The square root of 46397736 is about 6811.5883610212. The cubic root of 46397736 is about 359.3345112898.

The spelling of 46397736 in words is "forty-six million, three hundred ninety-seven thousand, seven hundred thirty-six".