87775341 has 16 divisors (see below), whose sum is σ = 120046080. Its totient is φ = 57017520.

The previous prime is 87775339. The next prime is 87775351. The reversal of 87775341 is 14357778.

87775341 = T₁₉₉₉ + T₂₀₀₀ + ... + T₂₀₄₁.

It is a happy number.

It is not a de Polignac number, because 87775341 - 2¹ = 87775339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 87775293 and 87775302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87775321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104200 + ... + 105038.

It is an arithmetic number, because the mean of its divisors is an integer number (7502880).

Almost surely, 2^87775341 is an apocalyptic number.

It is an amenable number.

87775341 is a deficient number, since it is larger than the sum of its proper divisors (32270739).

87775341 is a wasteful number, since it uses less digits than its factorization.

87775341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696.

The product of its digits is 164640, while the sum is 42.

The square root of 87775341 is about 9368.8495024736. The cubic root of 87775341 is about 444.4171825616.

The spelling of 87775341 in words is "eighty-seven million, seven hundred seventy-five thousand, three hundred forty-one".