46121250 has 120 divisors (see below), whose sum is σ = 134619408. Its totient is φ = 10500000.

The previous prime is 46121249. The next prime is 46121261. The reversal of 46121250 is 5212164.

46121250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 183625 + ... + 183875.

Almost surely, 2^46121250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46121250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67309704).

46121250 is an abundant number, since it is smaller than the sum of its proper divisors (88498158).

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

46121250 is a wasteful number, since it uses less digits than its factorization.

46121250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 46121250 is about 6791.2627691763. The cubic root of 46121250 is about 358.6193257967.

The spelling of 46121250 in words is "forty-six million, one hundred twenty-one thousand, two hundred fifty".