98951915434 has 8 divisors (see below), whose sum is σ = 148433626980. Its totient is φ = 49474039776.

The previous prime is 98951915429. The next prime is 98951915449. The reversal of 98951915434 is 43451915989.

It can be written as a sum of positive squares in 2 ways, for example, as 76758364809 + 22193550625 = 277053^2 + 148975^2 .

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, 893589 + ... + 998200.

Almost surely, 2^98951915434 is an apocalyptic number.

98951915434 is a deficient number, since it is larger than the sum of its proper divisors (49481711546).

98951915434 is a wasteful number, since it uses less digits than its factorization.

98951915434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917944.

The product of its digits is 6998400, while the sum is 58.

The spelling of 98951915434 in words is "ninety-eight billion, nine hundred fifty-one million, nine hundred fifteen thousand, four hundred thirty-four".