97069190 has 16 divisors (see below), whose sum is σ = 174983760. Its totient is φ = 38770080.

The previous prime is 97069169. The next prime is 97069211. The reversal of 97069190 is 9196079.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (97069169) and next prime (97069211).

It is a super-2 number, since 2×97069190² = 18844855294512200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245 + ... + 13935.

It is an arithmetic number, because the mean of its divisors is an integer number (10936485).

Almost surely, 2^97069190 is an apocalyptic number.

97069190 is a deficient number, since it is larger than the sum of its proper divisors (77914570).

97069190 is a wasteful number, since it uses less digits than its factorization.

97069190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14407.

The product of its (nonzero) digits is 30618, while the sum is 41.

The square root of 97069190 is about 9852.3697656960. The cubic root of 97069190 is about 459.5793097695.

The spelling of 97069190 in words is "ninety-seven million, sixty-nine thousand, one hundred ninety".