46152451 has 4 divisors (see below), whose sum is σ = 46224432. Its totient is φ = 46080472.

The previous prime is 46152401. The next prime is 46152461. The reversal of 46152451 is 15425164.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46152451 - 2¹⁷ = 46021379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46152401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35020 + ... + 36313.

It is an arithmetic number, because the mean of its divisors is an integer number (11556108).

Almost surely, 2^46152451 is an apocalyptic number.

46152451 is a deficient number, since it is larger than the sum of its proper divisors (71981).

46152451 is an equidigital number, since it uses as much as digits as its factorization.

46152451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71980.

The product of its digits is 4800, while the sum is 28.

The square root of 46152451 is about 6793.5595235488. The cubic root of 46152451 is about 358.7001761593.

The spelling of 46152451 in words is "forty-six million, one hundred fifty-two thousand, four hundred fifty-one".