40772358 has 48 divisors (see below), whose sum is σ = 102048336. Its totient is φ = 11627520.

The previous prime is 40772357. The next prime is 40772377. The reversal of 40772358 is 85327704.

It is a super-3 number, since 3×40772358³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40772357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2691 + ... + 9422.

It is an arithmetic number, because the mean of its divisors is an integer number (2126007).

Almost surely, 2^40772358 is an apocalyptic number.

40772358 is an abundant number, since it is smaller than the sum of its proper divisors (61275978).

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

40772358 is a wasteful number, since it uses less digits than its factorization.

40772358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12149 (or 12146 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 40772358 is about 6385.3236409755. The cubic root of 40772358 is about 344.1823611698.

The spelling of 40772358 in words is "forty million, seven hundred seventy-two thousand, three hundred fifty-eight".