46158048 has 72 divisors (see below), whose sum is σ = 131950728. Its totient is φ = 15305472.

The previous prime is 46158037. The next prime is 46158059. The reversal of 46158048 is 84085164.

It is an interprime number because it is at equal distance from previous prime (46158037) and next prime (46158059).

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 7.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84111 + ... + 84657.

It is an arithmetic number, because the mean of its divisors is an integer number (1832649).

Almost surely, 2^46158048 is an apocalyptic number.

46158048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46158048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65975364).

46158048 is an abundant number, since it is smaller than the sum of its proper divisors (85792680).

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

46158048 is a wasteful number, since it uses less digits than its factorization.

46158048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 46158048 is about 6793.9714453330. The cubic root of 46158048 is about 358.7146756690.

The spelling of 46158048 in words is "forty-six million, one hundred fifty-eight thousand, forty-eight".