97029244 has 72 divisors (see below), whose sum is σ = 198555840. Its totient is φ = 41174784.

The previous prime is 97029227. The next prime is 97029253. The reversal of 97029244 is 44292079.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2064429 + ... + 2064475.

It is an arithmetic number, because the mean of its divisors is an integer number (2757720).

Almost surely, 2^97029244 is an apocalyptic number.

97029244 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

97029244 is an abundant number, since it is smaller than the sum of its proper divisors (101526596).

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

97029244 is a wasteful number, since it uses less digits than its factorization.

97029244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 97029244 is about 9850.3423290767. The cubic root of 97029244 is about 459.5162589568.

The spelling of 97029244 in words is "ninety-seven million, twenty-nine thousand, two hundred forty-four".