46252251 has 24 divisors (see below), whose sum is σ = 70733520. Its totient is φ = 29042496.

The previous prime is 46252249. The next prime is 46252267. The reversal of 46252251 is 15225264.

It is not a de Polignac number, because 46252251 - 2¹ = 46252249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46252201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33001 + ... + 34373.

It is an arithmetic number, because the mean of its divisors is an integer number (2947230).

Almost surely, 2^46252251 is an apocalyptic number.

46252251 is a deficient number, since it is larger than the sum of its proper divisors (24481269).

46252251 is a wasteful number, since it uses less digits than its factorization.

46252251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595 (or 1592 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 46252251 is about 6800.9007491655. The cubic root of 46252251 is about 358.9585409509.

The spelling of 46252251 in words is "forty-six million, two hundred fifty-two thousand, two hundred fifty-one".