40462848 has 80 divisors (see below), whose sum is σ = 119813760. Its totient is φ = 13483008.

The previous prime is 40462847. The next prime is 40462853. The reversal of 40462848 is 84826404.

It is a super-2 number, since 2×40462848² = 3274484136542208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (40462847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12361 + ... + 15287.

It is an arithmetic number, because the mean of its divisors is an integer number (1497672).

Almost surely, 2^40462848 is an apocalyptic number.

40462848 is a gapful number since it is divisible by the number (48) 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 40462848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59906880).

40462848 is an abundant number, since it is smaller than the sum of its proper divisors (79350912).

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

40462848 is an equidigital number, since it uses as much as digits as its factorization.

40462848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2954 (or 2932 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 40462848 is about 6361.0414241695. The cubic root of 40462848 is about 343.3092321872.

The spelling of 40462848 in words is "forty million, four hundred sixty-two thousand, eight hundred forty-eight".