46020492 has 144 divisors (see below), whose sum is σ = 141453312. Its totient is φ = 12337920.

The previous prime is 46020487. The next prime is 46020509. The reversal of 46020492 is 29402064.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 335848 + ... + 335984.

Almost surely, 2^46020492 is an apocalyptic number.

46020492 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46020492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70726656).

46020492 is an abundant number, since it is smaller than the sum of its proper divisors (95432820).

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

46020492 is a wasteful number, since it uses less digits than its factorization.

46020492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 46020492 is about 6783.8405052006. The cubic root of 46020492 is about 358.3579848674.

The spelling of 46020492 in words is "forty-six million, twenty thousand, four hundred ninety-two".