46140150 has 48 divisors (see below), whose sum is σ = 130777344. Its totient is φ = 10546080.

The previous prime is 46140119. The next prime is 46140169. The reversal of 46140150 is 5104164.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20922 + ... + 23021.

It is an arithmetic number, because the mean of its divisors is an integer number (2724528).

Almost surely, 2^46140150 is an apocalyptic number.

46140150 is an abundant number, since it is smaller than the sum of its proper divisors (84637194).

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

46140150 is a wasteful number, since it uses less digits than its factorization.

46140150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43965 (or 43960 counting only the distinct ones).

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

The square root of 46140150 is about 6792.6541204451. The cubic root of 46140150 is about 358.6683052414.

The spelling of 46140150 in words is "forty-six million, one hundred forty thousand, one hundred fifty".