40098604 has 24 divisors (see below), whose sum is σ = 86367008. Its totient is φ = 15863040.

The previous prime is 40098577. The next prime is 40098613. The reversal of 40098604 is 40689004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54717 + ... + 55444.

Almost surely, 2^40098604 is an apocalyptic number.

It is an amenable number.

40098604 is an abundant number, since it is smaller than the sum of its proper divisors (46268404).

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

40098604 is a wasteful number, since it uses less digits than its factorization.

40098604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110185 (or 110183 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 40098604 is about 6332.3458528416. The cubic root of 40098604 is about 342.2759761861.

The spelling of 40098604 in words is "forty million, ninety-eight thousand, six hundred four".