48950690 has 8 divisors (see below), whose sum is σ = 88111260. Its totient is φ = 19580272.

The previous prime is 48950689. The next prime is 48950711. The reversal of 48950690 is 9605984.

It can be written as a sum of positive squares in 2 ways, for example, as 45981961 + 2968729 = 6781^2 + 1723^2 .

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

It is a super-2 number, since 2×48950690² = 4792340102952200, which contains 22 as substring.

It is a Curzon 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, 2447525 + ... + 2447544.

Almost surely, 2^48950690 is an apocalyptic number.

48950690 is a deficient number, since it is larger than the sum of its proper divisors (39160570).

48950690 is a wasteful number, since it uses less digits than its factorization.

48950690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4895076.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 48950690 is about 6996.4769705903. The cubic root of 48950690 is about 365.8077812569.

The spelling of 48950690 in words is "forty-eight million, nine hundred fifty thousand, six hundred ninety".