97950454 has 8 divisors (see below), whose sum is σ = 167915088. Its totient is φ = 41978760.

The previous prime is 97950409. The next prime is 97950473. The reversal of 97950454 is 45405979.

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 2×97950454² = 19188582877612232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 97950454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3498217 + ... + 3498244.

It is an arithmetic number, because the mean of its divisors is an integer number (20989386).

Almost surely, 2^97950454 is an apocalyptic number.

97950454 is a deficient number, since it is larger than the sum of its proper divisors (69964634).

97950454 is a wasteful number, since it uses less digits than its factorization.

97950454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6996470.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 97950454 is about 9896.9921693411. The cubic root of 97950454 is about 460.9659192796.

The spelling of 97950454 in words is "ninety-seven million, nine hundred fifty thousand, four hundred fifty-four".