46151437 has 4 divisors (see below), whose sum is σ = 48580480. Its totient is φ = 43722396.

The previous prime is 46151429. The next prime is 46151449. The reversal of 46151437 is 73415164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46151437 - 2³ = 46151429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46151399 and 46151408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46151407) 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 in 3 ways as a sum of consecutive naturals, for example, 1214493 + ... + 1214530.

It is an arithmetic number, because the mean of its divisors is an integer number (12145120).

Almost surely, 2^46151437 is an apocalyptic number.

It is an amenable number.

46151437 is a deficient number, since it is larger than the sum of its proper divisors (2429043).

46151437 is a wasteful number, since it uses less digits than its factorization.

46151437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429042.

The product of its digits is 10080, while the sum is 31.

The square root of 46151437 is about 6793.4848936315. The cubic root of 46151437 is about 358.6975491797.

The spelling of 46151437 in words is "forty-six million, one hundred fifty-one thousand, four hundred thirty-seven".