46006290 has 48 divisors (see below), whose sum is σ = 130493376. Its totient is φ = 11152800.

The previous prime is 46006249. The next prime is 46006291. The reversal of 46006290 is 9260064.

It is not an unprimeable number, because it can be changed into a prime (46006291) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22246 + ... + 24225.

It is an arithmetic number, because the mean of its divisors is an integer number (2718612).

Almost surely, 2^46006290 is an apocalyptic number.

46006290 is an abundant number, since it is smaller than the sum of its proper divisors (84487086).

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

46006290 is a wasteful number, since it uses less digits than its factorization.

46006290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46495 (or 46492 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 46006290 is about 6782.7936722268. The cubic root of 46006290 is about 358.3211177856.

The spelling of 46006290 in words is "forty-six million, six thousand, two hundred ninety".