54826742 has 16 divisors (see below), whose sum is σ = 86713200. Its totient is φ = 25927200.

The previous prime is 54826727. The next prime is 54826757. The reversal of 54826742 is 24762845.

It is an interprime number because it is at equal distance from previous prime (54826727) and next prime (54826757).

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 54826696 and 54826705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41492 + ... + 42792.

It is an arithmetic number, because the mean of its divisors is an integer number (5419575).

Almost surely, 2^54826742 is an apocalyptic number.

54826742 is a deficient number, since it is larger than the sum of its proper divisors (31886458).

54826742 is a wasteful number, since it uses less digits than its factorization.

54826742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431.

The product of its digits is 107520, while the sum is 38.

The square root of 54826742 is about 7404.5082213473. The cubic root of 54826742 is about 379.8954975796.

The spelling of 54826742 in words is "fifty-four million, eight hundred twenty-six thousand, seven hundred forty-two".