46257998 has 8 divisors (see below), whose sum is σ = 69802992. Its totient is φ = 22990336.

The previous prime is 46257977. The next prime is 46258007. The reversal of 46257998 is 89975264.

It is a happy number.

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

It is a congruent number.

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, 68915 + ... + 69582.

It is an arithmetic number, because the mean of its divisors is an integer number (8725374).

Almost surely, 2^46257998 is an apocalyptic number.

46257998 is a deficient number, since it is larger than the sum of its proper divisors (23544994).

46257998 is a wasteful number, since it uses less digits than its factorization.

46257998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138666.

The product of its digits is 1088640, while the sum is 50.

The square root of 46257998 is about 6801.3232536029. The cubic root of 46257998 is about 358.9734076096.

The spelling of 46257998 in words is "forty-six million, two hundred fifty-seven thousand, nine hundred ninety-eight".