97963454 has 8 divisors (see below), whose sum is σ = 147604800. Its totient is φ = 48761856.

The previous prime is 97963433. The next prime is 97963493. The reversal of 97963454 is 45436979.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×97963454² = 19193676639220232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 97963399 and 97963408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109379 + ... + 110270.

It is an arithmetic number, because the mean of its divisors is an integer number (18450600).

Almost surely, 2^97963454 is an apocalyptic number.

97963454 is a deficient number, since it is larger than the sum of its proper divisors (49641346).

97963454 is a wasteful number, since it uses less digits than its factorization.

97963454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219874.

The product of its digits is 816480, while the sum is 47.

The square root of 97963454 is about 9897.6489127469. The cubic root of 97963454 is about 460.9863115345.

The spelling of 97963454 in words is "ninety-seven million, nine hundred sixty-three thousand, four hundred fifty-four".