46342557 has 8 divisors (see below), whose sum is σ = 68655680. Its totient is φ = 30895020.

The previous prime is 46342451. The next prime is 46342573. The reversal of 46342557 is 75524364.

46342557 is a `hidden beast` number, since 4 + 63 + 42 + 557 = 666.

It is not a de Polignac number, because 46342557 - 2¹⁵ = 46309789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46342057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858169 + ... + 858222.

It is an arithmetic number, because the mean of its divisors is an integer number (8581960).

Almost surely, 2^46342557 is an apocalyptic number.

It is an amenable number.

46342557 is a deficient number, since it is larger than the sum of its proper divisors (22313123).

46342557 is a wasteful number, since it uses less digits than its factorization.

46342557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716400 (or 1716394 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 46342557 is about 6807.5367791882. The cubic root of 46342557 is about 359.1920073229.

The spelling of 46342557 in words is "forty-six million, three hundred forty-two thousand, five hundred fifty-seven".