97651010 has 16 divisors (see below), whose sum is σ = 175892472. Its totient is φ = 39033600.

The previous prime is 97651003. The next prime is 97651019. The reversal of 97651010 is 1015679.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 91030681 + 6620329 = 9541^2 + 2573^2 .

It is not an unprimeable number, because it can be changed into a prime (97651019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19130 + ... + 23690.

Almost surely, 2^97651010 is an apocalyptic number.

97651010 is a deficient number, since it is larger than the sum of its proper divisors (78241462).

97651010 is a wasteful number, since it uses less digits than its factorization.

97651010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6709.

The product of its (nonzero) digits is 1890, while the sum is 29.

The square root of 97651010 is about 9881.8525591106. The cubic root of 97651010 is about 460.4957006707.

Adding to 97651010 its reverse (1015679), we get a palindrome (98666689).

The spelling of 97651010 in words is "ninety-seven million, six hundred fifty-one thousand, ten".