88409741 has 16 divisors (see below), whose sum is σ = 108036864. Its totient is φ = 70619904.

The previous prime is 88409693. The next prime is 88409749. The reversal of 88409741 is 14790488.

It is a happy number.

It is not a de Polignac number, because 88409741 - 2¹⁸ = 88147597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88409749) 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 15 ways as a sum of consecutive naturals, for example, 8651 + ... + 15863.

It is an arithmetic number, because the mean of its divisors is an integer number (6752304).

Almost surely, 2^88409741 is an apocalyptic number.

It is an amenable number.

88409741 is a deficient number, since it is larger than the sum of its proper divisors (19627123).

88409741 is a wasteful number, since it uses less digits than its factorization.

88409741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7340.

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 88409741 is about 9402.6454256236. The cubic root of 88409741 is about 445.4852947499.

It can be divided in two parts, 8840 and 9741, that added together give a palindrome (18581).

The spelling of 88409741 in words is "eighty-eight million, four hundred nine thousand, seven hundred forty-one".