90620035 has 16 divisors (see below), whose sum is σ = 118815840. Its totient is φ = 65802240.

The previous prime is 90620029. The next prime is 90620039. The reversal of 90620035 is 53002609.

It is not a de Polignac number, because 90620035 - 2³ = 90620027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 90619991 and 90620009.

It is not an unprimeable number, because it can be changed into a prime (90620039) 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, 62701 + ... + 64129.

It is an arithmetic number, because the mean of its divisors is an integer number (7425990).

Almost surely, 2^90620035 is an apocalyptic number.

90620035 is a deficient number, since it is larger than the sum of its proper divisors (28195805).

90620035 is a wasteful number, since it uses less digits than its factorization.

90620035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2598.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 90620035 is about 9519.4556041824. The cubic root of 90620035 is about 449.1672417630.

The spelling of 90620035 in words is "ninety million, six hundred twenty thousand, thirty-five".