46453230 has 32 divisors (see below), whose sum is σ = 123876000. Its totient is φ = 12387456.

The previous prime is 46453229. The next prime is 46453247. The reversal of 46453230 is 3235464.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46453194 and 46453203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85755 + ... + 86294.

It is an arithmetic number, because the mean of its divisors is an integer number (3871125).

Almost surely, 2^46453230 is an apocalyptic number.

46453230 is an abundant number, since it is smaller than the sum of its proper divisors (77422770).

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

46453230 is a wasteful number, since it uses less digits than its factorization.

46453230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172065 (or 172059 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 46453230 is about 6815.6606429604. The cubic root of 46453230 is about 359.4777148615.

Adding to 46453230 its reverse (3235464), we get a palindrome (49688694).

It can be divided in two parts, 4645 and 3230, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 46453230 in words is "forty-six million, four hundred fifty-three thousand, two hundred thirty".