46453500 has 240 divisors, whose sum is σ = 160672512. Its totient is φ = 11664000.

The previous prime is 46453487. The next prime is 46453529. The reversal of 46453500 is 535464.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1255482 + ... + 1255518.

Almost surely, 2^46453500 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 46453500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80336256).

46453500 is an abundant number, since it is smaller than the sum of its proper divisors (114219012).

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

46453500 is a wasteful number, since it uses less digits than its factorization.

46453500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 46453500 is about 6815.6804502559. The cubic root of 46453500 is about 359.4784113240.

Adding to 46453500 its reverse (535464), we get a palindrome (46988964).

The spelling of 46453500 in words is "forty-six million, four hundred fifty-three thousand, five hundred".