39450098 has 8 divisors (see below), whose sum is σ = 62656092. Its totient is φ = 18564736.

The previous prime is 39450097. The next prime is 39450113. The reversal of 39450098 is 89005493.

It can be written as a sum of positive squares in 2 ways, for example, as 35557369 + 3892729 = 5963^2 + 1973^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (39450097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580115 + ... + 580182.

Almost surely, 2^39450098 is an apocalyptic number.

39450098 is a deficient number, since it is larger than the sum of its proper divisors (23205994).

39450098 is a wasteful number, since it uses less digits than its factorization.

39450098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160316.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 39450098 is about 6280.9313003726. The cubic root of 39450098 is about 340.4207536080.

The spelling of 39450098 in words is "thirty-nine million, four hundred fifty thousand, ninety-eight".