90962380 has 24 divisors (see below), whose sum is σ = 193640832. Its totient is φ = 35885952.

The previous prime is 90962371. The next prime is 90962381. The reversal of 90962380 is 8326909.

It is not an unprimeable number, because it can be changed into a prime (90962381) 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 7 ways as a sum of consecutive naturals, for example, 29692 + ... + 32611.

It is an arithmetic number, because the mean of its divisors is an integer number (8068368).

Almost surely, 2^90962380 is an apocalyptic number.

It is an amenable number.

90962380 is an abundant number, since it is smaller than the sum of its proper divisors (102678452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90962380 is a wasteful number, since it uses less digits than its factorization.

90962380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62385 (or 62383 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 90962380 is about 9537.4199865582. The cubic root of 90962380 is about 449.7321533626.

It can be divided in two parts, 9096 and 2380, that added together give a triangular number (11476 = T₁₅₁).

The spelling of 90962380 in words is "ninety million, nine hundred sixty-two thousand, three hundred eighty".