46770140 has 12 divisors (see below), whose sum is σ = 98217336. Its totient is φ = 18708048.

The previous prime is 46770131. The next prime is 46770167. The reversal of 46770140 is 4107764.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1169234 + ... + 1169273.

It is an arithmetic number, because the mean of its divisors is an integer number (8184778).

Almost surely, 2^46770140 is an apocalyptic number.

It is an amenable number.

46770140 is an abundant number, since it is smaller than the sum of its proper divisors (51447196).

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

46770140 is a wasteful number, since it uses less digits than its factorization.

46770140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2338516 (or 2338514 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 46770140 is about 6838.8697896655. The cubic root of 46770140 is about 360.2933308856.

It can be divided in two parts, 467 and 70140, that added together give a palindrome (70607).

The spelling of 46770140 in words is "forty-six million, seven hundred seventy thousand, one hundred forty".