48619051 has 12 divisors (see below), whose sum is σ = 54238912. Its totient is φ = 43321824.

The previous prime is 48619037. The next prime is 48619061. The reversal of 48619051 is 15091684.

It is not a de Polignac number, because 48619051 - 2⁷ = 48618923 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 48618998 and 48619016.

It is not an unprimeable number, because it can be changed into a prime (48619061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8710 + ... + 13156.

Almost surely, 2^48619051 is an apocalyptic number.

48619051 is a deficient number, since it is larger than the sum of its proper divisors (5619861).

48619051 is a wasteful number, since it uses less digits than its factorization.

48619051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4518 (or 4489 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 48619051 is about 6972.7362634765. The cubic root of 48619051 is about 364.9797974682.

The spelling of 48619051 in words is "forty-eight million, six hundred nineteen thousand, fifty-one".