97062438 has 64 divisors (see below), whose sum is σ = 226271232. Its totient is φ = 27461280.

The previous prime is 97062419. The next prime is 97062439. The reversal of 97062438 is 83426079.

It is a super-2 number, since 2×97062438² = 18842233741007688, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 97062396 and 97062405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97062439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64531 + ... + 66017.

It is an arithmetic number, because the mean of its divisors is an integer number (3535488).

Almost surely, 2^97062438 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97062438, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113135616).

97062438 is an abundant number, since it is smaller than the sum of its proper divisors (129208794).

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

97062438 is a wasteful number, since it uses less digits than its factorization.

97062438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 97062438 is about 9852.0271010589. The cubic root of 97062438 is about 459.5686536198.

The spelling of 97062438 in words is "ninety-seven million, sixty-two thousand, four hundred thirty-eight".