48099642 has 16 divisors (see below), whose sum is σ = 98546112. Its totient is φ = 15642080.

The previous prime is 48099641. The next prime is 48099643. The reversal of 48099642 is 24699084.

It is an interprime number because it is at equal distance from previous prime (48099641) and next prime (48099643).

It is a super-3 number, since 3×48099642³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48099594 and 48099603.

It is not an unprimeable number, because it can be changed into a prime (48099641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97518 + ... + 98009.

It is an arithmetic number, because the mean of its divisors is an integer number (6159132).

Almost surely, 2^48099642 is an apocalyptic number.

48099642 is an abundant number, since it is smaller than the sum of its proper divisors (50446470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48099642 is a wasteful number, since it uses less digits than its factorization.

48099642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195573.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 48099642 is about 6935.3905441583. The cubic root of 48099642 is about 363.6754191044.

The spelling of 48099642 in words is "forty-eight million, ninety-nine thousand, six hundred forty-two".