40779483 has 16 divisors (see below), whose sum is σ = 57590016. Its totient is φ = 25613280.

The previous prime is 40779467. The next prime is 40779493. The reversal of 40779483 is 38497704.

It is not a de Polignac number, because 40779483 - 2⁴ = 40779467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40779433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213 + ... + 9033.

It is an arithmetic number, because the mean of its divisors is an integer number (3599376).

Almost surely, 2^40779483 is an apocalyptic number.

40779483 is a deficient number, since it is larger than the sum of its proper divisors (16810533).

40779483 is a wasteful number, since it uses less digits than its factorization.

40779483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8914.

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 40779483 is about 6385.8815366400. The cubic root of 40779483 is about 344.2024087102.

The spelling of 40779483 in words is "forty million, seven hundred seventy-nine thousand, four hundred eighty-three".