46155548 has 6 divisors (see below), whose sum is σ = 80772216. Its totient is φ = 23077772.

The previous prime is 46155547. The next prime is 46155583. The reversal of 46155548 is 84555164.

It is a happy number.

It is a super-2 number, since 2×46155548² = 4260669222360608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46155547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5769440 + ... + 5769447.

It is an arithmetic number, because the mean of its divisors is an integer number (13462036).

Almost surely, 2^46155548 is an apocalyptic number.

It is an amenable number.

46155548 is a deficient number, since it is larger than the sum of its proper divisors (34616668).

46155548 is a wasteful number, since it uses less digits than its factorization.

46155548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11538891 (or 11538889 counting only the distinct ones).

The product of its digits is 96000, while the sum is 38.

The square root of 46155548 is about 6793.7874561985. The cubic root of 46155548 is about 358.7081993489.

The spelling of 46155548 in words is "forty-six million, one hundred fifty-five thousand, five hundred forty-eight".