97461822 has 32 divisors (see below), whose sum is σ = 201282048. Its totient is φ = 31441536.

The previous prime is 97461821. The next prime is 97461823. The reversal of 97461822 is 22816479.

It is an interprime number because it is at equal distance from previous prime (97461821) and next prime (97461823).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97461821) 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, 27483 + ... + 30825.

It is an arithmetic number, because the mean of its divisors is an integer number (6290064).

Almost surely, 2^97461822 is an apocalyptic number.

97461822 is an abundant number, since it is smaller than the sum of its proper divisors (103820226).

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

97461822 is a wasteful number, since it uses less digits than its factorization.

97461822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3504.

The product of its digits is 48384, while the sum is 39.

The square root of 97461822 is about 9872.2754216037. The cubic root of 97461822 is about 460.1981219660.

The spelling of 97461822 in words is "ninety-seven million, four hundred sixty-one thousand, eight hundred twenty-two".