46640300 has 36 divisors (see below), whose sum is σ = 115669680. Its totient is φ = 15990720.

The previous prime is 46640287. The next prime is 46640303. The reversal of 46640300 is 304664.

It is not an unprimeable number, because it can be changed into a prime (46640303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32615 + ... + 34014.

Almost surely, 2^46640300 is an apocalyptic number.

It is an amenable number.

46640300 is an abundant number, since it is smaller than the sum of its proper divisors (69029380).

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

46640300 is a wasteful number, since it uses less digits than its factorization.

46640300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66650 (or 66643 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 46640300 is about 6829.3703955782. The cubic root of 46640300 is about 359.9596148113.

Adding to 46640300 its reverse (304664), we get a palindrome (46944964).

The spelling of 46640300 in words is "forty-six million, six hundred forty thousand, three hundred".