46370491 has 2 divisors, whose sum is σ = 46370492. Its totient is φ = 46370490.

The previous prime is 46370479. The next prime is 46370501. The reversal of 46370491 is 19407364.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46370491 - 2²⁵ = 12816059 is a prime.

It is not a weakly prime, because it can be changed into another prime (46370591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23185245 + 23185246.

It is an arithmetic number, because the mean of its divisors is an integer number (23185246).

Almost surely, 2^46370491 is an apocalyptic number.

46370491 is a deficient number, since it is larger than the sum of its proper divisors (1).

46370491 is an equidigital number, since it uses as much as digits as its factorization.

46370491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 46370491 is about 6809.5881666955. The cubic root of 46370491 is about 359.2641631329.

The spelling of 46370491 in words is "forty-six million, three hundred seventy thousand, four hundred ninety-one".