97413073 has 4 divisors (see below), whose sum is σ = 101648448. Its totient is φ = 93177700.

The previous prime is 97413061. The next prime is 97413079. The reversal of 97413073 is 37031479.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37031479 = 1019 ⋅36341.

It is a cyclic number.

It is not a de Polignac number, because 97413073 - 2⁹ = 97412561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97413079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2117653 + ... + 2117698.

It is an arithmetic number, because the mean of its divisors is an integer number (25412112).

Almost surely, 2^97413073 is an apocalyptic number.

It is an amenable number.

97413073 is a deficient number, since it is larger than the sum of its proper divisors (4235375).

97413073 is a wasteful number, since it uses less digits than its factorization.

97413073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4235374.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 97413073 is about 9869.8061277818. The cubic root of 97413073 is about 460.1213810116.

The spelling of 97413073 in words is "ninety-seven million, four hundred thirteen thousand, seventy-three".