48133690 has 32 divisors (see below), whose sum is σ = 94820544. Its totient is φ = 17447040.

The previous prime is 48133663. The next prime is 48133711. The reversal of 48133690 is 9633184.

It is a super-2 number, since 2×48133690² = 4633704226032200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50902 + ... + 51838.

It is an arithmetic number, because the mean of its divisors is an integer number (2963142).

Almost surely, 2^48133690 is an apocalyptic number.

48133690 is a deficient number, since it is larger than the sum of its proper divisors (46686854).

48133690 is a wasteful number, since it uses less digits than its factorization.

48133690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 48133690 is about 6937.8447662080. The cubic root of 48133690 is about 363.7612097646.

The spelling of 48133690 in words is "forty-eight million, one hundred thirty-three thousand, six hundred ninety".