46808790 has 64 divisors (see below), whose sum is σ = 129406464. Its totient is φ = 10614528.

The previous prime is 46808767. The next prime is 46808807. The reversal of 46808790 is 9780864.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27957 + ... + 29583.

It is an arithmetic number, because the mean of its divisors is an integer number (2021976).

Almost surely, 2^46808790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46808790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64703232).

46808790 is an abundant number, since it is smaller than the sum of its proper divisors (82597674).

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

46808790 is a wasteful number, since it uses less digits than its factorization.

46808790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 46808790 is about 6841.6949654307. The cubic root of 46808790 is about 360.3925501960.

The spelling of 46808790 in words is "forty-six million, eight hundred eight thousand, seven hundred ninety".