98501378 has 8 divisors (see below), whose sum is σ = 150895872. Its totient is φ = 48202756.

The previous prime is 98501321. The next prime is 98501399. The reversal of 98501378 is 87310589.

It is a happy number.

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

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, 523850 + ... + 524037.

It is an arithmetic number, because the mean of its divisors is an integer number (18861984).

Almost surely, 2^98501378 is an apocalyptic number.

98501378 is a deficient number, since it is larger than the sum of its proper divisors (52394494).

98501378 is a wasteful number, since it uses less digits than its factorization.

98501378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047936.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 98501378 is about 9924.7860430339. The cubic root of 98501378 is about 461.8285409118.

The spelling of 98501378 in words is "ninety-eight million, five hundred one thousand, three hundred seventy-eight".