46092240 has 120 divisors (see below), whose sum is σ = 160593888. Its totient is φ = 12286080.

The previous prime is 46092239. The next prime is 46092251. The reversal of 46092240 is 4229064.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18255 + ... + 20625.

Almost surely, 2^46092240 is an apocalyptic number.

46092240 is a gapful number since it is divisible by the number (40) 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 46092240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80296944).

46092240 is an abundant number, since it is smaller than the sum of its proper divisors (114501648).

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

46092240 is a wasteful number, since it uses less digits than its factorization.

46092240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2399 (or 2381 counting only the distinct ones).

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

The square root of 46092240 is about 6789.1266006755. The cubic root of 46092240 is about 358.5441201980.

The spelling of 46092240 in words is "forty-six million, ninety-two thousand, two hundred forty".