46140628 has 24 divisors (see below), whose sum is σ = 84115584. Its totient is φ = 22125600.

The previous prime is 46140593. The next prime is 46140631. The reversal of 46140628 is 82604164.

It is a self number, because there is not a number n which added to its sum of digits gives 46140628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8313 + ... + 12703.

It is an arithmetic number, because the mean of its divisors is an integer number (3504816).

Almost surely, 2^46140628 is an apocalyptic number.

It is an amenable number.

46140628 is a deficient number, since it is larger than the sum of its proper divisors (37974956).

46140628 is a wasteful number, since it uses less digits than its factorization.

46140628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503 (or 4501 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 46140628 is about 6792.6893054224. The cubic root of 46140628 is about 358.6695438073.

The spelling of 46140628 in words is "forty-six million, one hundred forty thousand, six hundred twenty-eight".