48994077 has 16 divisors (see below), whose sum is σ = 71790912. Its totient is φ = 29473920.

The previous prime is 48994073. The next prime is 48994081. The reversal of 48994077 is 77049984.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (48994073) and next prime (48994081).

It is not a de Polignac number, because 48994077 - 2² = 48994073 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48994073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 898 + ... + 9939.

It is an arithmetic number, because the mean of its divisors is an integer number (4486932).

Almost surely, 2^48994077 is an apocalyptic number.

It is an amenable number.

48994077 is a deficient number, since it is larger than the sum of its proper divisors (22796835).

48994077 is a wasteful number, since it uses less digits than its factorization.

48994077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10988.

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 48994077 is about 6999.5769157857. The cubic root of 48994077 is about 365.9158261444.

The spelling of 48994077 in words is "forty-eight million, nine hundred ninety-four thousand, seventy-seven".