90741124 has 12 divisors (see below), whose sum is σ = 161034048. Its totient is φ = 44731400.

The previous prime is 90741109. The next prime is 90741139. The reversal of 90741124 is 42114709.

It is an interprime number because it is at equal distance from previous prime (90741109) and next prime (90741139).

It is a junction number, because it is equal to n+sod(n) for n = 90741092 and 90741101.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 159472 + ... + 160039.

It is an arithmetic number, because the mean of its divisors is an integer number (13419504).

Almost surely, 2^90741124 is an apocalyptic number.

It is an amenable number.

90741124 is a deficient number, since it is larger than the sum of its proper divisors (70292924).

90741124 is a wasteful number, since it uses less digits than its factorization.

90741124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319586 (or 319584 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 90741124 is about 9525.8135610561. The cubic root of 90741124 is about 449.3672159543.

The spelling of 90741124 in words is "ninety million, seven hundred forty-one thousand, one hundred twenty-four".