46470512 has 40 divisors (see below), whose sum is σ = 98736240. Its totient is φ = 21012480.

The previous prime is 46470509. The next prime is 46470517. The reversal of 46470512 is 21507464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46470517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39728 + ... + 40880.

It is an arithmetic number, because the mean of its divisors is an integer number (2468406).

Almost surely, 2^46470512 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 46470512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49368120).

46470512 is an abundant number, since it is smaller than the sum of its proper divisors (52265728).

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

46470512 is a wasteful number, since it uses less digits than its factorization.

46470512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401 (or 1395 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 46470512 is about 6816.9283405358. The cubic root of 46470512 is about 359.5222881784.

Adding to 46470512 its reverse (21507464), we get a palindrome (67977976).

The spelling of 46470512 in words is "forty-six million, four hundred seventy thousand, five hundred twelve".