46028388 has 24 divisors (see below), whose sum is σ = 122742592. Its totient is φ = 13150944.

The previous prime is 46028383. The next prime is 46028399. The reversal of 46028388 is 88382064.

It is a super-2 number, since 2×46028388² = 4237225003757088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46028383) 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, 273895 + ... + 274062.

Almost surely, 2^46028388 is an apocalyptic number.

It is an amenable number.

46028388 is an abundant number, since it is smaller than the sum of its proper divisors (76714204).

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

46028388 is a wasteful number, since it uses less digits than its factorization.

46028388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547971 (or 547969 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 46028388 is about 6784.4224514692. The cubic root of 46028388 is about 358.3784788742.

The spelling of 46028388 in words is "forty-six million, twenty-eight thousand, three hundred eighty-eight".