46724230 has 72 divisors (see below), whose sum is σ = 103857552. Its totient is φ = 14823648.

The previous prime is 46724213. The next prime is 46724239. The reversal of 46724230 is 3242764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46724239) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1086589 + ... + 1086631.

It is an arithmetic number, because the mean of its divisors is an integer number (1442466).

Almost surely, 2^46724230 is an apocalyptic number.

46724230 is an abundant number, since it is smaller than the sum of its proper divisors (57133322).

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

46724230 is a wasteful number, since it uses less digits than its factorization.

46724230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 46724230 is about 6835.5124167834. The cubic root of 46724230 is about 360.1754032073.

Adding to 46724230 its reverse (3242764), we get a palindrome (49966994).

The spelling of 46724230 in words is "forty-six million, seven hundred twenty-four thousand, two hundred thirty".