46029490 has 16 divisors (see below), whose sum is σ = 89226648. Its totient is φ = 16995456.

The previous prime is 46029461. The next prime is 46029491. The reversal of 46029490 is 9492064.

It can be written as a sum of positive squares in 4 ways, for example, as 14523721 + 31505769 = 3811^2 + 5613^2 .

It is not an unprimeable number, because it can be changed into a prime (46029491) 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, 176907 + ... + 177166.

Almost surely, 2^46029490 is an apocalyptic number.

46029490 is a deficient number, since it is larger than the sum of its proper divisors (43197158).

46029490 is a wasteful number, since it uses less digits than its factorization.

46029490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354093.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 46029490 is about 6784.5036664446. The cubic root of 46029490 is about 358.3813389203.

The spelling of 46029490 in words is "forty-six million, twenty-nine thousand, four hundred ninety".