98072654 has 16 divisors (see below), whose sum is σ = 153784320. Its totient is φ = 46851480.

The previous prime is 98072651. The next prime is 98072731. The reversal of 98072654 is 45627089.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98072651) 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, 5114 + ... + 14909.

It is an arithmetic number, because the mean of its divisors is an integer number (9611520).

Almost surely, 2^98072654 is an apocalyptic number.

98072654 is a deficient number, since it is larger than the sum of its proper divisors (55711666).

98072654 is a wasteful number, since it uses less digits than its factorization.

98072654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20135.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 98072654 is about 9903.1638378853. The cubic root of 98072654 is about 461.1575352925.

The spelling of 98072654 in words is "ninety-eight million, seventy-two thousand, six hundred fifty-four".