97950415 has 8 divisors (see below), whose sum is σ = 123726960. Its totient is φ = 74236032.

The previous prime is 97950409. The next prime is 97950473. The reversal of 97950415 is 51405979.

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

It is a cyclic number.

It is not a de Polignac number, because 97950415 - 2³ = 97950407 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 515434 + ... + 515623.

It is an arithmetic number, because the mean of its divisors is an integer number (15465870).

Almost surely, 2^97950415 is an apocalyptic number.

97950415 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

97950415 is a deficient number, since it is larger than the sum of its proper divisors (25776545).

97950415 is a wasteful number, since it uses less digits than its factorization.

97950415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031081.

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 97950415 is about 9896.9901990454. The cubic root of 97950415 is about 460.9658581002.

The spelling of 97950415 in words is "ninety-seven million, nine hundred fifty thousand, four hundred fifteen".