98837742 has 16 divisors (see below), whose sum is σ = 204492240. Its totient is φ = 31809792.

The previous prime is 98837741. The next prime is 98837759. The reversal of 98837742 is 24773889.

It is a junction number, because it is equal to n+sod(n) for n = 98837691 and 98837700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98837741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283843 + ... + 284190.

It is an arithmetic number, because the mean of its divisors is an integer number (12780765).

Almost surely, 2^98837742 is an apocalyptic number.

98837742 is an abundant number, since it is smaller than the sum of its proper divisors (105654498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98837742 is a wasteful number, since it uses less digits than its factorization.

98837742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568067.

The product of its digits is 677376, while the sum is 48.

The square root of 98837742 is about 9941.7172560881. The cubic root of 98837742 is about 462.3536300398.

The spelling of 98837742 in words is "ninety-eight million, eight hundred thirty-seven thousand, seven hundred forty-two".