46342451 has 2 divisors, whose sum is σ = 46342452. Its totient is φ = 46342450.

The previous prime is 46342411. The next prime is 46342573. The reversal of 46342451 is 15424364.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46342451 is a prime.

It is a Chen prime.

It is equal to p_2794412 and since 46342451 and 2794412 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (46342411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23171225 + 23171226.

It is an arithmetic number, because the mean of its divisors is an integer number (23171226).

Almost surely, 2^46342451 is an apocalyptic number.

46342451 is a deficient number, since it is larger than the sum of its proper divisors (1).

46342451 is an equidigital number, since it uses as much as digits as its factorization.

46342451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 29.

The square root of 46342451 is about 6807.5289936951. The cubic root of 46342451 is about 359.1917334610.

The spelling of 46342451 in words is "forty-six million, three hundred forty-two thousand, four hundred fifty-one".