40654848 has 96 divisors (see below), whose sum is σ = 116953200. Its totient is φ = 12484608.

The previous prime is 40654841. The next prime is 40654849. The reversal of 40654848 is 84845604.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40654841) 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, 79618 + ... + 80126.

Almost surely, 2^40654848 is an apocalyptic number.

40654848 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 40654848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58476600).

40654848 is an abundant number, since it is smaller than the sum of its proper divisors (76298352).

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

40654848 is a wasteful number, since it uses less digits than its factorization.

40654848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 39.

The square root of 40654848 is about 6376.1154318284. The cubic root of 40654848 is about 343.8513870412.

The spelling of 40654848 in words is "forty million, six hundred fifty-four thousand, eight hundred forty-eight".