46038151 has 2 divisors, whose sum is σ = 46038152. Its totient is φ = 46038150.

The previous prime is 46038149. The next prime is 46038173. The reversal of 46038151 is 15183064.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46038151 - 2¹ = 46038149 is a prime.

It is a super-2 number, since 2×46038151² = 4239022694997602, which contains 22 as substring.

Together with 46038149, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46030151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23019075 + 23019076.

It is an arithmetic number, because the mean of its divisors is an integer number (23019076).

Almost surely, 2^46038151 is an apocalyptic number.

46038151 is a deficient number, since it is larger than the sum of its proper divisors (1).

46038151 is an equidigital number, since it uses as much as digits as its factorization.

46038151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 46038151 is about 6785.1419292451. The cubic root of 46038151 is about 358.4038154248.

The spelling of 46038151 in words is "forty-six million, thirty-eight thousand, one hundred fifty-one".