46225536 has 128 divisors (see below), whose sum is σ = 145411200. Its totient is φ = 12730368.

The previous prime is 46225523. The next prime is 46225541. The reversal of 46225536 is 63552264.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 46225497 and 46225506.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77656 + ... + 78248.

It is an arithmetic number, because the mean of its divisors is an integer number (1136025).

Almost surely, 2^46225536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46225536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72705600).

46225536 is an abundant number, since it is smaller than the sum of its proper divisors (99185664).

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

46225536 is a wasteful number, since it uses less digits than its factorization.

46225536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646 (or 634 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 46225536 is about 6798.9363874065. The cubic root of 46225536 is about 358.8894169328.

The spelling of 46225536 in words is "forty-six million, two hundred twenty-five thousand, five hundred thirty-six".