49898734 has 8 divisors (see below), whose sum is σ = 77429160. Its totient is φ = 24089016.

The previous prime is 49898713. The next prime is 49898743. The reversal of 49898734 is 43789894.

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, 430104 + ... + 430219.

It is an arithmetic number, because the mean of its divisors is an integer number (9678645).

Almost surely, 2^49898734 is an apocalyptic number.

49898734 is a deficient number, since it is larger than the sum of its proper divisors (27530426).

49898734 is a wasteful number, since it uses less digits than its factorization.

49898734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860354.

The product of its digits is 1741824, while the sum is 52.

The square root of 49898734 is about 7063.9035950387. The cubic root of 49898734 is about 368.1542703456.

The spelling of 49898734 in words is "forty-nine million, eight hundred ninety-eight thousand, seven hundred thirty-four".